Słabość szyjki macicy – Zapobieganie i profilaktyka

Słabość szyjki macicy
Zapobieganie i profilaktyka

Niewydolność szyjki macicy jest istotnym czynnikiem ryzyka porodów przedwczesnych i strat ciążowych w II trymestrze, charakteryzującym się przedwczesnym rozwieraniem szyjki bez skurczów macicy. Profilaktyka obejmuje cerclage szyjki macicy, szczególnie profilaktyczny szew okrężny wykonywany między 12. a 14. tygodniem u pacjentek z historią niewydolności, z efektywnością sięgającą 85-90% w zapobieganiu porodom przed 37. tygodniem. Progesteron dopochwowy jest rekomendowany u kobiet z ciążą pojedynczą i długością szyjki ≤20 mm przed 24. tygodniem, redukując ryzyko porodu przedwczesnego przed 33. tygodniem o 42%. Pessarium szyjkowe, stosowane u pacjentek z szyjką <25 mm w 20-23 tygodniu, ma niejednoznaczne dowody skuteczności, choć nowe, spersonalizowane modele mogą poprawić wyniki. Monitorowanie długości szyjki macicy przez TVS między 14. a 28. tygodniem jest kluczowe dla wczesnej diagnostyki i decyzji terapeutycznych.

Profilaktyka niewydolności szyjki macicy

Niewydolność szyjki macicy, nazywana również niewydolnością cieśniowo-szyjkową, stanowi jedną z istotnych przyczyn porodów przedwczesnych i utraty ciąży w drugim trymestrze. Jest to stan, w którym szyjka macicy ulega przedwczesnemu rozwieraniu, co prowadzi do porodu przedwczesnego lub poronienia mimo braku skurczów macicy.¹² Chociaż nie ma możliwości całkowitego zapobieżenia niewydolności szyjki macicy, istnieją metody profilaktyczne, które mogą znacząco zmniejszyć ryzyko powikłań związanych z tym schorzeniem.

Cerclage profilaktyczny (szew McDonalda)

Cerclage szyjki macicy jest jedną z najskuteczniejszych metod profilaktycznych w przypadku niewydolności szyjki macicy. Polega na założeniu szwów wokół szyjki macicy w celu jej wzmocnienia i zapobieżenia przedwczesnemu rozwieraniu.³⁴ Cerclage profilaktyczny (profilaktyczny szew okrężny) jest przeprowadzany przed rozpoczęciem rozwierania się szyjki macicy, zwykle między 12. a 14. tygodniem ciąży u kobiet, które miały niewydolność szyjki macicy w poprzednich ciążach.⁵⁶

Procedura cerclage profilaktycznego okazała się bardzo skuteczna w zapobieganiu porodom przedwczesnym – skuteczność osiąga 85-90% w przypadku zapobiegania późnym poronieniom i porodom przedwczesnym (przed 37. tygodniem ciąży).⁷ Badania wskazują, że cerclage zmniejsza ryzyko porodu przedwczesnego i może zmniejszyć śmiertelność okołoporodową, szczególnie u pacjentek z pojedynczą ciążą i krótkimi szyjkami.⁸

Należy jednak zaznaczyć, że cerclage nie jest zalecany dla wszystkich pacjentek zagrożonych porodem przedwczesnym. W szczególności nie jest rekomendowany dla kobiet w ciąży mnogiej.⁹¹⁰ Każdy przypadek powinien być indywidualnie oceniony przez specjalistę, uwzględniając zarówno korzyści, jak i potencjalne ryzyko związane z procedurą.

Suplementacja progesteronu

Progesteron jest istotnym elementem w profilaktyce porodu przedwczesnego, szczególnie u pacjentek z krótką szyjką macicy. Działanie progesteronu obejmuje stabilizację struktury szyjki macicy i zmniejszenie stanu zapalnego, co potencjalnie zapobiega progresji niewydolności szyjki.¹¹

Amerykańskie Kolegium Położników i Ginekologów (ACOG) promuje stosowanie iniekcji progesteronu od 2003 roku, po przeprowadzeniu dwóch randomizowanych badań kontrolowanych z placebo.¹² Metaanaliza pięciu oddzielnych badań wykazała, że stosowanie dopochwowego żelu progesteronowego u pacjentek z krótką szyjką macicy, ale bez objawów porodu przedwczesnego, zmniejszyło ryzyko porodu przedwczesnego przed 33. tygodniem o 42% w porównaniu z placebo.¹³

Towarzystwo Medycyny Matczyno-Płodowej zaleca stosowanie progesteronu dopochwowego u pacjentek z ciążą pojedynczą i długością szyjki macicy 20 mm lub mniej, zdiagnozowaną przed 24. tygodniem ciąży, w celu zmniejszenia ryzyka porodu przedwczesnego.¹⁴ W przypadku długości szyjki macicy od 21 do 25 mm, leczenie progesteronem dopochwowym powinno być rozważone na podstawie wspólnej decyzji lekarza i pacjentki.¹⁵

Pessarium szyjkowe

Pessarium szyjkowe to elastyczne silikonowe urządzenie stosowane od 1959 roku u kobiet z nawracającymi poronieniami.¹⁶ Pessarium może potencjalnie zapobiegać przedwczesnemu skracaniu i rozszerzaniu się szyjki macicy oraz przedwczesnemu pęknięciu błon płodowych.¹⁷

Badania dotyczące skuteczności pessarium szyjkowego w zapobieganiu porodom przedwczesnym dają niejednoznaczne wyniki. Niektóre wskazują, że pessarium krążkowe (typu Arabin) nie prowadzi do niższego wskaźnika spontanicznych wczesnych porodów przedwczesnych.¹⁸ Jednakże inne badania sugerują, że zastosowanie pessarium szyjkowego u kobiet, u których stwierdzono długość szyjki macicy mniejszą niż 25 mm w 20-23 tygodniu ciąży, zmniejsza ryzyko spontanicznego porodu przedwczesnego przed 28., 34. i 37. tygodniem.¹⁹

W ostatnich latach opracowywane są również spersonalizowane pessaria, które mogą lepiej dostosować się do anatomii pacjentki, potencjalnie zapewniając bardziej skuteczną dystrybucję obciążenia mechanicznego.²⁰

Monitorowanie i wczesna interwencja

Regularne badania prenatalne

Regularne wizyty kontrolne podczas ciąży są kluczowe dla monitorowania zdrowia matki i dziecka oraz wczesnego wykrywania potencjalnych problemów, w tym niewydolności szyjki macicy.²¹²² Pacjentki powinny informować lekarza o wszelkich objawach lub problemach, które je niepokoją, nawet jeśli wydają się one błahe.²³

Szczególnie ważne jest monitorowanie długości szyjki macicy za pomocą badań ultrasonograficznych. Zaleca się, aby wszystkie kobiety w ciąży miały mierzoną długość szyjki macicy między 14. a 28. tygodniem ciąży.²⁴ Jeśli testy wykażą, że szyjka macicy matki jest krótka lub niewydolna, należy rozważyć założenie szwu okrężnego szyjki macicy.²⁵

Krótka szyjka macicy jest jednym z najważniejszych wskazań do założenia szwu okrężnego, a lekarze powinni określić długość szyjki macicy pacjentki między 14. a 24. tygodniem ciąży.²⁶ Najlepszym scenariuszem diagnostycznym dla niewydolności szyjki macicy jest sytuacja, gdy lekarz położnik-ginekolog zauważy oznaki wczesnych zmian w szyjce macicy podczas badania ultrasonograficznego w środkowym okresie ciąży, które zwykle przeprowadza się w 20. tygodniu.²⁷

Ocena czynników ryzyka

Ważne jest, aby personel medyczny był świadomy czynników ryzyka, jakie pacjentka może mieć w kierunku niewydolności szyjki, tak aby w razie potrzeby można było rozpocząć leczenie, takie jak cerclage.²⁸ Krytyczne znaczenie ma, aby lekarz położnik pobrał pełny wywiad medyczny w celu identyfikacji czynników ryzyka niewydolności szyjki macicy.²⁹

Jeśli pacjentka miała wcześniej niewydolność szyjki macicy, powinna otrzymać szew okrężny, a ciąża powinna być ściślej monitorowana za pomocą przezpochwowych badań ultrasonograficznych (TVS) po 16. tygodniu.³⁰ W przypadku kobiet, które doświadczyły porodu przedwczesnego, który mógł być spowodowany niewydolnością szyjki macicy, lekarz może zalecić profilaktyczne założenie szwu szyjki macicy w kolejnej ciąży, zanim szyjka macicy zacznie się otwierać.³¹

Interwencja w przypadku wykrycia krótkiej szyjki

Gdy zostanie wykryta krótka szyjka macicy, istnieje kilka opcji interwencji, w zależności od stopnia zaawansowania niewydolności szyjki.³² Jeśli długość szyjki macicy wynosi 25 mm lub mniej, opcje interwencji obejmują cerclage lub progesteron dopochwowy.³³

W przypadku pierwszej ciąży i wykrytej krótkiej szyjki macicy, pierwszą opcją, którą prawdopodobnie zaleci lekarz, będą dopochwowe czopki z progesteronem.³⁴ Jeśli leczenie progesteronem nie przynosi efektów lub pacjentka ma historię położniczą zgodną z niewydolnością szyjki macicy, można rozważyć założenie szwu okrężnego przezpochwowego.³⁵

W przypadku kobiet, które nie mają szyjki macicy lub mają historię niewydolności szyjki macicy z poprzednim nieudanym założeniem szwu okrężnego przezpochwowego, w tym tych, które doświadczyły utraty ciąży, można rozważyć założenie szwu okrężnego przezbrzusznego.³⁶

Styl życia i zalecenia dla pacjentek

Zdrowe nawyki żywieniowe

Zdrowe odżywianie podczas ciąży jest kluczowe dla ogólnego zdrowia matki i dziecka, a także może wspierać profilaktykę niewydolności szyjki macicy.³⁷³⁸ Zaleca się spożywanie zrównoważonej diety, bogatej w składniki odżywcze niezbędne dla rozwoju płodu.³⁹

Prawidłowe odżywianie jest istotne, aby zapewnić dziecku wszystkie niezbędne składniki odżywcze do rozwoju w przypadku ewentualnego porodu przedwczesnego.⁴⁰ Dodatkowo, zaleca się przyjmowanie witamin prenatalnych, które dostarczają niezbędnych mikroelementów wspierających zdrowy rozwój płodu.⁴¹

Odpowiedni przyrost masy ciała

Kontrola przyrostu masy ciała podczas ciąży jest ważnym aspektem profilaktyki niewydolności szyjki macicy.⁴² Prawidłowy przyrost masy ciała pomaga zmniejszyć obciążenie szyjki macicy i zapobiegać niekorzystnym skutkom przedłużonego leżenia, które może być konieczne w przypadku niewydolności szyjki macicy.⁴³

Zbyt duży przyrost masy ciała może zwiększać obciążenie szyjki macicy, co może przyczynić się do jej osłabienia. Z kolei zbyt mały przyrost masy ciała może prowadzić do niedożywienia płodu, co również zwiększa ryzyko powikłań.⁴⁴

Unikanie substancji szkodliwych

Unikanie szkodliwych substancji, takich jak alkohol, tytoń i narkotyki, jest kluczowe dla zdrowia matki i dziecka oraz może pomóc w profilaktyce niewydolności szyjki macicy.⁴⁵⁴⁶

Substancje te mogą przyczynić się do powikłań ciąży i zwiększyć ryzyko porodu przedwczesnego.⁴⁷ W przypadku pacjentek z niewydolnością szyjki macicy, unikanie tych substancji jest szczególnie ważne, ponieważ mogą one dodatkowo obciążać już osłabioną szyjkę macicy.⁴⁸

Odpoczynek i aktywność fizyczna

Odpoczynek i umiarkowana aktywność fizyczna są ważnymi elementami profilaktyki niewydolności szyjki macicy.⁴⁹ W niektórych przypadkach lekarz może zalecić ograniczenie aktywności lub leżenie w łóżku, szczególnie w późniejszych etapach ciąży, aby zmniejszyć obciążenie szyjki macicy.⁵⁰

Leżenie w pozycji poziomej jest najlepszą pozycją, ponieważ zmniejsza obciążenie szyjki macicy przez ciężar macicy.⁵¹ W przypadku kobiet z niewydolnością szyjki macicy, po założeniu szwu okrężnego, lekarze często zalecają odpoczynek miednicowy aż do narodzin dziecka, co oznacza unikanie wszystkiego, co mogłoby stymulować skurcze macicy, w tym orgazmu.⁵²

Innowacyjne metody i badania naukowe

Nowe podejścia do cerclage

Trwają badania nad nowymi podejściami do cerclage, które mogą oferować lepsze wyniki dla pacjentek z niewydolnością szyjki macicy. Jednym z takich podejść jest cerclage przezbrzuszny (TAC), który może być przeprowadzony przed ciążą lub we wczesnym drugim trymestrze.⁵³

Zmodyfikowany TAC może być bezpiecznie przeprowadzony i może przedłużyć ciążę bez niepożądanych zdarzeń u pacjentek z wyjątkowo krótką szyjką macicy.⁵⁴ Cerclage przezbrzuszny okazał się skuteczną interwencją chirurgiczną w zapobieganiu porodom przedwczesnym.⁵⁵

Innym innowacyjnym podejściem jest cerclage przezbrzuszny przed ciążą (PCTAC), który okazał się bardziej skuteczny w zapobieganiu nawracającym spontanicznym utratom ciąży w środkowym okresie ciąży i porodom przedwczesnym, a także wiązał się z mniejszą zachorowalnością chirurgiczną i związaną z ciążą w porównaniu z T1 TAC.⁵⁶

Biomaterialy iniekcyjne

Jedną z nowych interwencji w leczeniu dysfunkcji szyjki macicy są iniekcyjne, oparte na białku jedwabiu biomateriały do augmentacji tkanki szyjki macicy (cerclage iniekcyjny).⁵⁷ Te komplementarne interwencje mają na celu zaadresowanie patogenezy dysfunkcji szyjki macicy i wsparcie natywnych, fizjologicznych właściwości szyjki macicy.⁵⁸

Cerclage iniekcyjny mógłby potencjalnie zapewnić mechaniczne wsparcie dla szyjki macicy bez konieczności inwazyjnej procedury chirurgicznej, oferując alternatywę dla pacjentek, które nie są kandydatkami do tradycyjnego cerclage.⁵⁹

Multidyscyplinarne podejście do profilaktyki

Multidyscyplinarne podejście do profilaktyki niewydolności szyjki macicy obejmuje współpracę różnych specjalistów, w tym położników-ginekologów, specjalistów medycyny matczyno-płodowej, neonatologów i specjalistów obrazowania ultrasonograficznego.⁶⁰

To multidyscyplinarne podejście otwiera pole dla nowych interwencji, takich jak cerclage iniekcyjny i spersonalizowane pessarium, które mają na celu ingerencję w podstawowy mechanizm przedwczesnego zmiękczania, skracania i rozszerzania się szyjki macicy.⁶¹

W OCMFM zapewniany jest wysoki poziom nadzoru i najnowocześniejsze techniki, które pomagają zmaksymalizować prawdopodobieństwo donoszenia ciąży.⁶² To z kolei umożliwia zastosowanie technik wczesnej interwencji, które są nie tylko skuteczne, ale mogą również pomóc zapobiec potrzebie ewentualnej hospitalizacji.⁶³

Zalecenia oparte na dowodach naukowych

Wytyczne dla ciąż pojedynczych

Dla pacjentek z ciążą pojedynczą i historią porodu przedwczesnego, u których długość szyjki macicy wynosi mniej niż 25 mm, cerclage może zapobiec porodowi przedwczesnemu.⁶⁴ Towarzystwo Medycyny Matczyno-Płodowej zaleca, aby wszystkie pomiary długości szyjki macicy służące do kierowania zaleceniami terapeutycznymi były wykonywane przy użyciu podejścia przezpochwowego i zgodnie ze znormalizowanymi procedurami opisanymi przez organizacje takie jak Perinatal Quality Foundation lub Fetal Medicine Foundation.⁶⁵

W przypadku osób bez historii porodu przedwczesnego, które mają krótką szyjkę macicy (10-25 mm) w badaniu ultrasonograficznym, zaleca się przeciwko założeniu szwu okrężnego w przypadku braku rozszerzenia szyjki macicy.⁶⁶ Zamiast tego, zaleca się stosowanie progesteronu dopochwowego u pacjentek z ciążą pojedynczą i długością szyjki macicy 20 mm lub mniej, zdiagnozowaną przed 24. tygodniem ciąży, w celu zmniejszenia ryzyka porodu przedwczesnego.⁶⁷

Wytyczne dla ciąż mnogich

Nie ma dowodów na to, że cerclage jest skuteczny w ciąży mnogiej w zapobieganiu porodom przedwczesnym i zmniejszaniu śmiertelności okołoporodowej lub zachorowalności noworodków.⁶⁸ Towarzystwo Medycyny Matczyno-Płodowej zaleca przeciwko rutynowemu stosowaniu progesteronu, pessarium lub cerclage w leczeniu skracania szyjki macicy w ciążach bliźniaczych poza kontekstem badania klinicznego.⁶⁹

Cerclage nie jest zalecany, jeśli kobieta jest w ciąży z bliźniętami lub większą liczbą płodów.⁷⁰ Cerclage nie jest stosowany u kobiet spodziewających się bliźniąt, ponieważ wiąże się z wyższym ryzykiem porodu przedwczesnego.⁷¹

Zalecenia dotyczące monitorowania

Dowody nie potwierdzają stosowania po założeniu szwu okrężnego: seryjnych pomiarów długości szyjki macicy, antybiotyków, profilaktycznej tokolizy.⁷² Należy stosować rutynowe postępowanie w przypadku porodu przedwczesnego u pacjentek z objawowym porodem przedwczesnym.⁷³

Dla kobiet, u których długość szyjki macicy wynosi 20-25 mm, lekarze mogą zaproponować nadzór nad szyjką macicy, który obejmuje powtórzenie przezpochwowego badania ultrasonograficznego w ciągu 1-2 tygodni.⁷⁴ Jeśli długość szyjki macicy wynosi ≤20 mm, należy rozpocząć stosowanie dopochwowych czopków z progesteronem, ponieważ wiele randomizowanych badań kontrolowanych wykazało znaczne zmniejszenie ryzyka porodu przedwczesnego i poprawę wyników noworodkowych.⁷⁵

Przeciwwskazania do cerclage

Istnieją zarówno bezwzględne, jak i względne przeciwwskazania do cerclage. Bezwzględne przeciwwskazania obejmują: aktywny poród, aktywne krwawienie z pochwy, oddzielenie łożyska, przedwczesne pęknięcie błon płodowych, zapalenie błon płodowych i kosmówki. Względne przeciwwskazania obejmują: wypadnięcie błon płodowych, plamienie z pochwy.⁷⁶

Stosowanie antybiotyków przed lub po cerclage jest kontrowersyjne. W przypadku planowego cerclage nie stosuje się profilaktycznych antybiotyków. W przypadku pilnego lub nagłego cerclage, błony płodowe zostały narażone na florę pochwową, a zatem zarówno ciąża, jak i matka są zagrożone infekcją. W takich przypadkach można zastosować pojedynczą dawkę antybiotyków w celu zapewnienia szerokiej ochrony. W niektórych przypadkach antybiotyki mogą być stosowane przez krótki okres. Nie istnieją badania, które wskazywałyby, że stosowanie antybiotyków w tych przypadkach poprawia wyniki lub przedłuża czas od cerclage do porodu. Dlatego każdy przypadek powinien być indywidualizowany, aby zmaksymalizować korzyści dla ciąży i zminimalizować pojawienie się oporności na antybiotyki.⁷⁷

Amniocenteza powinna być rozważona w przypadkach rozszerzenia szyjki macicy przekraczającego 4 cm z wypadnięciem błon płodowych i części płodu do pochwy. Należy ją rozważyć we wszystkich przypadkach, gdy PROM lub zapalenie błon płodowych i kosmówki nie może być z pewnością wykluczone za pomocą kryteriów klinicznych, lub gdy może pomóc w cofnięciu błon płodowych powyżej szyjki macicy.⁷⁸

Kolejne rozdziały

Zapraszamy do dalszego czytania naszego leksykonu.

Wybierz kolejny rozdział z menu poniżej, aby otworzyć nową podstronę kompedium wiedzy i uzyskać szczegółowe informację o leku, substancji lub chorobie.

Materiały źródłowe

#1 Incompetent cervix – Augusta HealthSearchClose SearchSearch IconSearch IconClose Search IconMobile Menu IconMobile Menu Close IconInstagramFacebookTwitterYoutube
https://www.augustahealth.com/disease/incompetent-cervix/
An incompetent cervix can be difficult to diagnose and treat. If your cervix begins to open early, or you have a history of cervical insufficiency, your doctor might recommend preventive medication during pregnancy, frequent ultrasounds or a procedure that closes the cervix with strong sutures (cervical cerclage). […] You canât prevent an incompetent cervix â but thereâs much you can do to promote a healthy, full-term pregnancy. For example: […] If youâve had an incompetent cervix during one pregnancy, youâre at risk of premature birth or pregnancy loss in later pregnancies. If youâre considering getting pregnant again, talk with your doctor to understand the risks and what you can do to promote a healthy pregnancy. […] If you have a history of premature births that are likely due to cervical insufficiency, your doctor might also recommend cervical cerclage before your cervix begins to open (prophylactic cerclage). This procedure is typically done before week 14 of pregnancy.
#2 Cervical Insufficiency > Fact Sheets > Yale Medicine
https://www.yalemedicine.org/conditions/cervical-insufficiency
Most pregnancies are normal, healthy, and reach full term but somewhere between nine and 10 percent of women deliver their babies early (before 37 weeks of pregnancy). […] For about 1 percent of expectant mothers who experience preterm labor, the cause is a condition called cervical insufficiency, formerly known as cervical incompetence. […] While no woman wants to deal with a complication in pregnancy, the good news is that when cervical insufficiency is suspected (based on prior pregnancy history, or findings seen on ultrasound or physical exam), treatments are available. Cervical cerclage, a minor surgical procedure, is an effective and safe treatment option that can help prolong the pregnancy, ideally to full term. […] Preterm birth is a common problem that we are constantly striving to address, and cervical cerclage is one of the ways we can prevent it, says Katherine Kohari, MD, a high-risk pregnancy specialist with Yale Medicine.
#3 Incompetent cervix – Diagnosis and treatment – Mayo Clinic
https://www.mayoclinic.org/diseases-conditions/incompetent-cervix/diagnosis-treatment/drc-20373842
During a cervical cerclage, strong stitches, called sutures, are used to close the cervix during pregnancy to help prevent premature birth. Often, the stitches are removed during the last month of pregnancy. […] Sometimes, cervical cerclage is done as a preventive measure before the cervix starts to open. This is known as a prophylactic cervical cerclage. You might have this type of cervical cerclage if you’ve had an incompetent cervix with past pregnancies. This procedure often is done before 14 weeks of pregnancy. […] Cervical cerclage isn’t the right choice for everyone at risk of premature birth. For instance, the procedure isn’t recommended if you’re pregnant with twins or more. Be sure to talk to your doctor about the risks and benefits cervical cerclage may have for you.
#4 Incompetent cervix – Augusta HealthSearchClose SearchSearch IconSearch IconClose Search IconMobile Menu IconMobile Menu Close IconInstagramFacebookTwitterYoutube
https://www.augustahealth.com/disease/incompetent-cervix/
An incompetent cervix can be difficult to diagnose and treat. If your cervix begins to open early, or you have a history of cervical insufficiency, your doctor might recommend preventive medication during pregnancy, frequent ultrasounds or a procedure that closes the cervix with strong sutures (cervical cerclage). […] You canât prevent an incompetent cervix â but thereâs much you can do to promote a healthy, full-term pregnancy. For example: […] If youâve had an incompetent cervix during one pregnancy, youâre at risk of premature birth or pregnancy loss in later pregnancies. If youâre considering getting pregnant again, talk with your doctor to understand the risks and what you can do to promote a healthy pregnancy. […] If you have a history of premature births that are likely due to cervical insufficiency, your doctor might also recommend cervical cerclage before your cervix begins to open (prophylactic cerclage). This procedure is typically done before week 14 of pregnancy.
#5 Incompetent cervix // Middlesex Health
https://middlesexhealth.org/learning-center/diseases-and-conditions/incompetent-cervix
You can’t prevent an incompetent cervix. But there’s a lot you can do to have a healthy, full-term pregnancy. For example: […] Sometimes, cervical cerclage is done as a preventive measure before the cervix starts to open. This is known as a prophylactic cervical cerclage. You might have this type of cervical cerclage if you’ve had an incompetent cervix with past pregnancies. This procedure often is done before 14 weeks of pregnancy.
#6 Incompetent Cervix: Symptoms, Causes, Diagnosis & Treatment | Women’s Health Partners
https://www.toplinemd.com/myobgynoffice/incompetent-cervix-symptoms-causes-diagnosis-treatment/
Many experts claim that there are no prevention measures when it comes to an incompetent cervix, but there are still steps you can take as a possible precaution: […] Aside from being a treatment method, cervical cerclage is a recommended âpreventionâ step by doctors before the cervix begins to open. It is referred to as prophylactic cerclage, and it is most often done before week 14 of the pregnancy.
#7 Cervical cerclage 101: What You need to Know About It?
https://67streetobgyn.com/blog/cervical-cerclage/
Cervical cerclage is a procedure that reinforces the cervix by the stitching or tying of the cervical opening. This procedure is usually performed when a pregnant woman has an incompetent cervix (a short or weak cervix). This is also an option for women with a history of late miscarriage (second trimester) as it has been shown to possess a high success rate (85%-90%) in preventing late miscarriages and preterm deliveries (birth before the 37th week of pregnancy). […] It is important that you do not delay as the earlier a cerclage is performed, the higher the rate of success. […] For women with these issues, the procedure should be performed between the 12th and 14th week of pregnancy. Moreover, an emergency cerclage can be performed up until the 24th week. After this period a cerclage is rarely used as a prevention technique for preterm delivery.
#8 Cervical cerclage – Wikipedia
https://en.wikipedia.org/wiki/Cervical_cerclage
Cervical cerclage, also known as a cervical stitch, is a treatment for cervical weakness, when the cervix starts to shorten and open too early during a pregnancy causing either a late miscarriage or preterm birth. In women with a prior spontaneous preterm birth and who are pregnant with one baby, and have shortening of the cervical length less than 25 mm, a cerclage prevents a preterm birth and reduces death and illness in the baby. […] For women who are pregnant with one baby (a singleton pregnancy) and at risk for a preterm birth, when cerclage is compared with no treatment, there is a reduction in preterm birth and there may be a reduction in the number of babies who die (perinatal mortality). […] There is no evidence that cerclage is effective in a multiple gestation pregnancy for preventing preterm births and reducing perinatal deaths or neonatal morbidity.
#9 Incompetent cervix – Diagnosis and treatment – Mayo Clinic
https://www.mayoclinic.org/diseases-conditions/incompetent-cervix/diagnosis-treatment/drc-20373842
During a cervical cerclage, strong stitches, called sutures, are used to close the cervix during pregnancy to help prevent premature birth. Often, the stitches are removed during the last month of pregnancy. […] Sometimes, cervical cerclage is done as a preventive measure before the cervix starts to open. This is known as a prophylactic cervical cerclage. You might have this type of cervical cerclage if you’ve had an incompetent cervix with past pregnancies. This procedure often is done before 14 weeks of pregnancy. […] Cervical cerclage isn’t the right choice for everyone at risk of premature birth. For instance, the procedure isn’t recommended if you’re pregnant with twins or more. Be sure to talk to your doctor about the risks and benefits cervical cerclage may have for you.
#10 Mayo Clinic Health Library – Incompetent cervix | Swiss Medical Network
https://www.swissmedical.net/en/healtcare-library/con-20373818
An incompetent cervix can be a hard problem to diagnose and treat. If your cervix begins to open early, or if you’ve had cervical insufficiency in the past, you might benefit from treatment. This might include having a procedure done to close the cervix with strong sutures, called a cervical cerclage. […] You can’t prevent an incompetent cervix. But there’s a lot you can do to have a healthy, full-term pregnancy. For example: […] Sometimes, cervical cerclage is done as a preventive measure before the cervix starts to open. This is known as a prophylactic cervical cerclage. You might have this type of cervical cerclage if you’ve had an incompetent cervix with past pregnancies. This procedure often is done before 14 weeks of pregnancy. […] Cervical cerclage isn’t the right choice for everyone at risk of premature birth. For instance, the procedure isn’t recommended if you’re pregnant with twins or more. Be sure to talk to your doctor about the risks and benefits cervical cerclage may have for you.
#11 Can Cervical Insufficiency Be Treated?
https://www.orlandohealth.com/services-and-specialties/orlando-health-womens-institute/content-hub/can-cervical-insufficiency-be-treated
Depending on how advanced the cervical insufficiency is, the first option your doctor would likely recommend if its your first pregnancy would be progesterone vaginal suppositories. Progesterone is a hormone that can help stabilize the structure of the cervix and reduce inflammation, potentially preventing cervical insufficiency from progressing. […] If progesterone treatment fails, or you have an obstetric history consistent with cervical insufficiency, transvaginal cerclage placement may be an option. This is a procedure in which the weakened cervix is stitched shut through the opening of the vagina. This may help to prevent premature cervical dilation and preterm delivery. […] For women who have no cervix or a history of cervical insufficiency with previous unsuccessful vaginal cerclage placement, including those who have experienced pregnancy loss, a transabdominal cerclage may be considered.
#12 Preventing Preterm Birth | Keep âEm Cookinâ
https://www.keepemcookin.com/learn-about-preventing-preterm-birth/prevention-treatment/preventing-preterm-birth/
Cervical incompetence is typically characterized by painless cervical dilation leading to pregnancy loss or early preterm birth. […] For individuals diagnosed with cervical incompetence for the first time, the doctor may try to put in a cerclage if they are in the second trimester. […] The American College of Obstetricians and Gynecologists first promoted the use of progesterone injections in 2003, following two randomized placebo-controlled trials. […] A meta-analysis of five separate studies showed that the use of a vaginal progesterone gel in patients with a short cervix but no preterm labor symptoms reduced the risk of preterm birth prior to 33 weeks by 42 percent, compared to a placebo. […] The Society for Maternal Fetal medicine also continues to recommend the use of progesterone, shown here. […] A cerclage is a stitch placed around the cervix to prevent it from dilating too soon. […] If you have experienced a preterm birth in a previous pregnancy or if you have a short cervix in your current pregnancy, ask your doctor about the benefits of progesterone.
#13 Preventing Preterm Birth | Keep âEm Cookinâ
https://www.keepemcookin.com/learn-about-preventing-preterm-birth/prevention-treatment/preventing-preterm-birth/
Cervical incompetence is typically characterized by painless cervical dilation leading to pregnancy loss or early preterm birth. […] For individuals diagnosed with cervical incompetence for the first time, the doctor may try to put in a cerclage if they are in the second trimester. […] The American College of Obstetricians and Gynecologists first promoted the use of progesterone injections in 2003, following two randomized placebo-controlled trials. […] A meta-analysis of five separate studies showed that the use of a vaginal progesterone gel in patients with a short cervix but no preterm labor symptoms reduced the risk of preterm birth prior to 33 weeks by 42 percent, compared to a placebo. […] The Society for Maternal Fetal medicine also continues to recommend the use of progesterone, shown here. […] A cerclage is a stitch placed around the cervix to prevent it from dilating too soon. […] If you have experienced a preterm birth in a previous pregnancy or if you have a short cervix in your current pregnancy, ask your doctor about the benefits of progesterone.
#14 Society for Maternal Fetal Medicine Consult Series #70: Management of short cervix in individuals without a history of spontaneous preterm birth – SMFM Publications and Clinical Guidelines
https://publications.smfm.org/publications/560-society-for-maternal-fetal-medicine-consult-series-70/
Most deliveries before 34 weeks of gestation occur in individuals with no previous history of preterm birth. Midtrimester cervical length assessment using transvaginal ultrasound is one of the best clinical predictors of spontaneous preterm birth. This Consult provides guidance for the diagnosis and management of a short cervix in an individual without a history of preterm birth. The following are Society for Maternal-Fetal Medicine recommendations: (1) we recommend that all cervical length measurements used to guide therapeutic recommendations be performed using a transvaginal approach and in accordance with standardized procedures as described by organizations such as the Perinatal Quality Foundation or the Fetal Medicine Foundation (GRADE 1C); (2) we recommend using a midtrimester cervical length of 25 mm to diagnose a short cervix in individuals with a singleton gestation and no previous history of spontaneous preterm birth (GRADE 1C); (3) we recommend that asymptomatic individuals with a singleton gestation and a transvaginal cervical length of 20 mm diagnosed before 24 weeks of gestation be prescribed vaginal progesterone to reduce the risk of preterm birth (GRADE 1A); (4) we recommend that treatment with vaginal progesterone be considered at a cervical length of 21 to 25 mm based on shared decision-making (GRADE 1B); (5) we recommend that 17-alpha hydroxyprogesterone caproate, including compounded formulations, not be prescribed for the treatment of a short cervix (GRADE 1B); (6) in individuals without a history of preterm birth who have a sonographic short cervix (1025 mm), we recommend against cerclage placement in the absence of cervical dilation (GRADE 1B); (7) we recommend that cervical pessary not be placed for the prevention of preterm birth in individuals with a singleton gestation and a short cervix (GRADE 1B); and (8) we recommend against routine use of progesterone, pessary, or cerclage for the treatment of cervical shortening in twin gestations outside the context of a clinical trial (GRADE 1B).
#15 Society for Maternal Fetal Medicine Consult Series #70: Management of short cervix in individuals without a history of spontaneous preterm birth – SMFM Publications and Clinical Guidelines
https://publications.smfm.org/publications/560-society-for-maternal-fetal-medicine-consult-series-70/
Most deliveries before 34 weeks of gestation occur in individuals with no previous history of preterm birth. Midtrimester cervical length assessment using transvaginal ultrasound is one of the best clinical predictors of spontaneous preterm birth. This Consult provides guidance for the diagnosis and management of a short cervix in an individual without a history of preterm birth. The following are Society for Maternal-Fetal Medicine recommendations: (1) we recommend that all cervical length measurements used to guide therapeutic recommendations be performed using a transvaginal approach and in accordance with standardized procedures as described by organizations such as the Perinatal Quality Foundation or the Fetal Medicine Foundation (GRADE 1C); (2) we recommend using a midtrimester cervical length of 25 mm to diagnose a short cervix in individuals with a singleton gestation and no previous history of spontaneous preterm birth (GRADE 1C); (3) we recommend that asymptomatic individuals with a singleton gestation and a transvaginal cervical length of 20 mm diagnosed before 24 weeks of gestation be prescribed vaginal progesterone to reduce the risk of preterm birth (GRADE 1A); (4) we recommend that treatment with vaginal progesterone be considered at a cervical length of 21 to 25 mm based on shared decision-making (GRADE 1B); (5) we recommend that 17-alpha hydroxyprogesterone caproate, including compounded formulations, not be prescribed for the treatment of a short cervix (GRADE 1B); (6) in individuals without a history of preterm birth who have a sonographic short cervix (1025 mm), we recommend against cerclage placement in the absence of cervical dilation (GRADE 1B); (7) we recommend that cervical pessary not be placed for the prevention of preterm birth in individuals with a singleton gestation and a short cervix (GRADE 1B); and (8) we recommend against routine use of progesterone, pessary, or cerclage for the treatment of cervical shortening in twin gestations outside the context of a clinical trial (GRADE 1B).
#16 PREVENTION OF PRETERM BIRTH: NOVEL INTERVENTIONS FOR THE CERVIX
https://pmc.ncbi.nlm.nih.gov/articles/PMC5711549/
The cervical pessary is a flexible silicone device known since 1959 when it was used in women with recurrent miscarriage. […] Hence, the pessary may have the potential to prevent premature shortening and dilatation of the cervix, and premature rupture of the membranes. […] However, the clinical effect of a cervical pessary in the prevention of preterm birth in both singleton and multifetal pregnancies remains unclear since conflicting results have been published so far. […] A patient-specific cervical pessary may prevent preterm birth by a similar mechanism to the Arabin pessary, with additional advantages. […] A custom-fit pessary device that beneficially distributes the mechanical load is feasible. […] This multidisciplinary approach opens the field for novel interventions, such as the injectable cerclage and personalized pessary, which aim to interfere with the underlying mechanism of premature cervical softening, shortening and dilation.
#17 PREVENTION OF PRETERM BIRTH: NOVEL INTERVENTIONS FOR THE CERVIX
https://pmc.ncbi.nlm.nih.gov/articles/PMC5711549/
The cervical pessary is a flexible silicone device known since 1959 when it was used in women with recurrent miscarriage. […] Hence, the pessary may have the potential to prevent premature shortening and dilatation of the cervix, and premature rupture of the membranes. […] However, the clinical effect of a cervical pessary in the prevention of preterm birth in both singleton and multifetal pregnancies remains unclear since conflicting results have been published so far. […] A patient-specific cervical pessary may prevent preterm birth by a similar mechanism to the Arabin pessary, with additional advantages. […] A custom-fit pessary device that beneficially distributes the mechanical load is feasible. […] This multidisciplinary approach opens the field for novel interventions, such as the injectable cerclage and personalized pessary, which aim to interfere with the underlying mechanism of premature cervical softening, shortening and dilation.
#18 Cervical cerclage – Wikipedia
https://en.wikipedia.org/wiki/Cervical_cerclage
The Arabin Pessary is a silicone device that has been suggested to prevent spontaneous preterm birth without the need for surgery. The leading hypotheses for its mechanisms were that it could help keep the cervix closed similarly to the cerclage, as well as change the inclination of the cervical canal so that the pregnancy weight is not directly above the internal os. However, large randomized clinical trials in singleton and twin pregnancies found that the cervical pessary did not result in a lower rate of spontaneous early preterm birth. Therefore, the Society for Maternal-Fetal Medicine recommendation is that placement of cervical pessary in pregnancy to decrease preterm birth, should be used only in the context of a clinical trial or research protocol.
#19 Prevention of preterm birth – what works and what doesn’t? – MedCrave online
https://medcraveonline.com/OGIJ/prevention-of-preterm-birth—what-works-and-what-doesnrsquot.html
Indications for cerclage in women with singleton gestations are: History indicated, Physical examination indicated and Ultrasound finding of short cervix with a history of prior preterm birth. […] While no benefit to reducing preterm birth in twins have been found with the use of 17P, vaginal progesterone, or cerclage, recent studies have shown benefit of the vaginal pessary in reducing preterm birth in both singleton and twin gestations with cervical shortening. […] A large multicenter study recently found that use of a cervical pessary in nulliparous and multiparous patients (with and without a history of preterm birth) who were found to have a cervical length of less than 25mm at 20-23 weeks gestation reduced the risk of spontaneous preterm birth less than 28 weeks, 34 weeks, and 37 weeks. […] While 17P, vaginal progesterone, cerclage, and pessaries have all been shown to reduce the risk of preterm birth there are specific clinical situations for the use of each.
#20 PREVENTION OF PRETERM BIRTH: NOVEL INTERVENTIONS FOR THE CERVIX
https://pmc.ncbi.nlm.nih.gov/articles/PMC5711549/
The cervical pessary is a flexible silicone device known since 1959 when it was used in women with recurrent miscarriage. […] Hence, the pessary may have the potential to prevent premature shortening and dilatation of the cervix, and premature rupture of the membranes. […] However, the clinical effect of a cervical pessary in the prevention of preterm birth in both singleton and multifetal pregnancies remains unclear since conflicting results have been published so far. […] A patient-specific cervical pessary may prevent preterm birth by a similar mechanism to the Arabin pessary, with additional advantages. […] A custom-fit pessary device that beneficially distributes the mechanical load is feasible. […] This multidisciplinary approach opens the field for novel interventions, such as the injectable cerclage and personalized pessary, which aim to interfere with the underlying mechanism of premature cervical softening, shortening and dilation.
#21 Incompetent cervix – Symptoms and causes – Mayo Clinic
https://www.mayoclinic.org/diseases-conditions/incompetent-cervix/symptoms-causes/syc-20373836
An incompetent cervix can be a hard problem to diagnose and treat. If your cervix begins to open early, or if you’ve had cervical insufficiency in the past, you might benefit from treatment. This might include having a procedure done to close the cervix with strong sutures, called a cervical cerclage. You also may take medicine to help the incompetent cervix and have ultrasound exams to check how things are going. […] You can’t prevent an incompetent cervix. But there’s a lot you can do to have a healthy, full-term pregnancy. For example: […] Seek regular prenatal care. Regular checkups during pregnancy can help your care team monitor your health and your baby’s health. Tell your doctor about any signs or problems that worry you, even if they seem silly or not important. […] If you’ve had an incompetent cervix during one pregnancy, you’re at risk of premature birth or pregnancy loss in later pregnancies. If you’re considering getting pregnant again, talk with your doctor to understand the risks and what you can do to promote a healthy pregnancy.
#22 Incompetent Cervix: What Causes It, and How It’s Treated
https://www.webmd.com/women/what-is-incompetent-cervix
Can You Prevent an Incompetent Cervix? […] There’s no way to prevent an incompetent cervix. […] There are many things you can do to make your pregnancy as healthy as possible, including: […] Eat a healthy diet. […] Gain the right amount of weight. […] Get regular prenatal care. […] Abstain from harmful substances.
#23 Incompetent cervix – Symptoms and causes – Mayo Clinic
https://www.mayoclinic.org/diseases-conditions/incompetent-cervix/symptoms-causes/syc-20373836
An incompetent cervix can be a hard problem to diagnose and treat. If your cervix begins to open early, or if you’ve had cervical insufficiency in the past, you might benefit from treatment. This might include having a procedure done to close the cervix with strong sutures, called a cervical cerclage. You also may take medicine to help the incompetent cervix and have ultrasound exams to check how things are going. […] You can’t prevent an incompetent cervix. But there’s a lot you can do to have a healthy, full-term pregnancy. For example: […] Seek regular prenatal care. Regular checkups during pregnancy can help your care team monitor your health and your baby’s health. Tell your doctor about any signs or problems that worry you, even if they seem silly or not important. […] If you’ve had an incompetent cervix during one pregnancy, you’re at risk of premature birth or pregnancy loss in later pregnancies. If you’re considering getting pregnant again, talk with your doctor to understand the risks and what you can do to promote a healthy pregnancy.
#24 Cerclage to Prevent Preterm Birth in Mothers with a Short or Incompetent Cervix | ABC Law Centers: Birth Injury Lawyers
https://www.abclawcenters.com/practice-areas/premature-birth-and-prevention/cerclage-to-prevent-premature-birth/
A short cervix is one of the most significant risk factors for premature birth. It is recommended that all pregnant women have their cervices measured between weeks 14 and 28 of pregnancy. If tests show that the motherâs cervix is short or insufficient, cervical cerclage placement should be performed. Cervical cerclage helps reinforce the cervical muscle and can help prevent premature birth. […] The placement of a cerclage is an extremely effective treatment for prevention of preterm birth, and this treatment has been in use for about 60 years. […] Both short cervix and incompetent cervix can be treated with cervical cerclage, and experts agree that it is a very effective form of treatment. […] If a mother had a premature birth that may have been caused by cervical incompetency, the physician might recommend prophylactic cervical cerclage for the next pregnancy, before the cervix begins to open.
#25 Cerclage to Prevent Preterm Birth in Mothers with a Short or Incompetent Cervix | ABC Law Centers: Birth Injury Lawyers
https://www.abclawcenters.com/practice-areas/premature-birth-and-prevention/cerclage-to-prevent-premature-birth/
A short cervix is one of the most significant risk factors for premature birth. It is recommended that all pregnant women have their cervices measured between weeks 14 and 28 of pregnancy. If tests show that the motherâs cervix is short or insufficient, cervical cerclage placement should be performed. Cervical cerclage helps reinforce the cervical muscle and can help prevent premature birth. […] The placement of a cerclage is an extremely effective treatment for prevention of preterm birth, and this treatment has been in use for about 60 years. […] Both short cervix and incompetent cervix can be treated with cervical cerclage, and experts agree that it is a very effective form of treatment. […] If a mother had a premature birth that may have been caused by cervical incompetency, the physician might recommend prophylactic cervical cerclage for the next pregnancy, before the cervix begins to open.
#26 Cerclage to Prevent Preterm Birth in Mothers with a Short or Incompetent Cervix | ABC Law Centers: Birth Injury Lawyers
https://www.abclawcenters.com/practice-areas/premature-birth-and-prevention/cerclage-to-prevent-premature-birth/
Short cervix is the most important indication for a cerclage, and physicians are expected to determine the motherâs cervical length between weeks 14 and 24 of pregnancy. […] It is important that medical professionals are aware of risk factors a mother may have for cervical incompetency so that treatment, such as cerclage, can be initiated if necessary. […] Progesterone and cervical cerclage are key treatments for the prevention of preterm birth. In fact, these are the only two treatments that have proven effective in significantly reducing the incidence of preterm birth.
#27 Can Cervical Insufficiency Be Treated?
https://www.orlandohealth.com/services-and-specialties/orlando-health-womens-institute/content-hub/can-cervical-insufficiency-be-treated
Cervical insufficiency when the cervix dilates without contractions is so painless that you might not even know its happening until its too late, especially if its your first pregnancy. […] The good news? There are ways to spot cervical insufficiency before it progresses too far, and treatments may help prolong the pregnancy of a woman with cervical insufficiency as close to full term as possible. […] While cervical insufficiency isnt usually detected until seen on an ultrasound or until a woman experiences downward pressure in her pelvis that signals dilation and movement of the fetus into the birth canal, there are ways doctors may be able to mitigate the risks of this condition and keep the baby in place as long as possible. […] The best-case scenario for diagnosing cervical insufficiency is that your OB-GYN spots signs of early cervical change during the mid-pregnancy ultrasound, which usually occurs at 20 weeks. If they suspect cervical insufficiency, a transvaginal ultrasound can accurately evaluate the cervix and its length. Based on what they see on the ultrasound, or if there is any history of cervical insufficiency, they may choose to monitor the situation or move directly to treatment.
#28 Cerclage to Prevent Preterm Birth in Mothers with a Short or Incompetent Cervix | ABC Law Centers: Birth Injury Lawyers
https://www.abclawcenters.com/practice-areas/premature-birth-and-prevention/cerclage-to-prevent-premature-birth/
Short cervix is the most important indication for a cerclage, and physicians are expected to determine the motherâs cervical length between weeks 14 and 24 of pregnancy. […] It is important that medical professionals are aware of risk factors a mother may have for cervical incompetency so that treatment, such as cerclage, can be initiated if necessary. […] Progesterone and cervical cerclage are key treatments for the prevention of preterm birth. In fact, these are the only two treatments that have proven effective in significantly reducing the incidence of preterm birth.
#29 Preventing Premature Birth & HIE | Cervical Cerclage
https://hiehelpcenter.org/medical/prevention/premature-birth/cervical-cerclage/
There are certain factors that can predispose a mother towards having a premature birth. One of these factors is called âcervical insufficiencyâ (previously known as âincompetent cervixâ). […] Certain women can benefit from a procedure called a cervical cerclage, a method of support that involves the placement of a stitch into the cervix. This helps keep the cervix closed throughout the pregnancy until it is removed between 36-38 weeks to avoid problems related to labor. […] It is critical that a womanâs obstetrician take a full medical history to identify risk factors for cervical insufficiency. […] If a woman has a prior history of cervical insufficiency, a cerclage should be placed and the pregnancy should be monitored more closely using transvaginal ultrasounds (TVS) after 16 weeks.
#30 Preventing Premature Birth & HIE | Cervical Cerclage
https://hiehelpcenter.org/medical/prevention/premature-birth/cervical-cerclage/
There are certain factors that can predispose a mother towards having a premature birth. One of these factors is called âcervical insufficiencyâ (previously known as âincompetent cervixâ). […] Certain women can benefit from a procedure called a cervical cerclage, a method of support that involves the placement of a stitch into the cervix. This helps keep the cervix closed throughout the pregnancy until it is removed between 36-38 weeks to avoid problems related to labor. […] It is critical that a womanâs obstetrician take a full medical history to identify risk factors for cervical insufficiency. […] If a woman has a prior history of cervical insufficiency, a cerclage should be placed and the pregnancy should be monitored more closely using transvaginal ultrasounds (TVS) after 16 weeks.
#31 Cerclage to Prevent Preterm Birth in Mothers with a Short or Incompetent Cervix | ABC Law Centers: Birth Injury Lawyers
https://www.abclawcenters.com/practice-areas/premature-birth-and-prevention/cerclage-to-prevent-premature-birth/
A short cervix is one of the most significant risk factors for premature birth. It is recommended that all pregnant women have their cervices measured between weeks 14 and 28 of pregnancy. If tests show that the motherâs cervix is short or insufficient, cervical cerclage placement should be performed. Cervical cerclage helps reinforce the cervical muscle and can help prevent premature birth. […] The placement of a cerclage is an extremely effective treatment for prevention of preterm birth, and this treatment has been in use for about 60 years. […] Both short cervix and incompetent cervix can be treated with cervical cerclage, and experts agree that it is a very effective form of treatment. […] If a mother had a premature birth that may have been caused by cervical incompetency, the physician might recommend prophylactic cervical cerclage for the next pregnancy, before the cervix begins to open.
#32 Short cervix Archives – The ObG Project
https://www.obgproject.com/tag/short-cervix/
The finding of a short cervix, irrespective of obstetric history, has been consistently shown to be associated with higher risk for PTB. […] If cervical length is 25 mm or less, options for intervention include cerclage or vaginal progesterone. […] Cervical length measurement at 18-24 weeks should be considered. […] Cervical length screening to appropriate guide selected patients for cerclage. […] Evidence does not support use of the following after cerclage placement: Serial cervical length measurements, Antibiotics, Prophylactic tocolysis. […] Routine management of preterm labor should be followed for patients with symptomatic preterm labor.
#33 Short cervix Archives – The ObG Project
https://www.obgproject.com/tag/short-cervix/
The finding of a short cervix, irrespective of obstetric history, has been consistently shown to be associated with higher risk for PTB. […] If cervical length is 25 mm or less, options for intervention include cerclage or vaginal progesterone. […] Cervical length measurement at 18-24 weeks should be considered. […] Cervical length screening to appropriate guide selected patients for cerclage. […] Evidence does not support use of the following after cerclage placement: Serial cervical length measurements, Antibiotics, Prophylactic tocolysis. […] Routine management of preterm labor should be followed for patients with symptomatic preterm labor.
#34 Can Cervical Insufficiency Be Treated?
https://www.orlandohealth.com/services-and-specialties/orlando-health-womens-institute/content-hub/can-cervical-insufficiency-be-treated
Depending on how advanced the cervical insufficiency is, the first option your doctor would likely recommend if its your first pregnancy would be progesterone vaginal suppositories. Progesterone is a hormone that can help stabilize the structure of the cervix and reduce inflammation, potentially preventing cervical insufficiency from progressing. […] If progesterone treatment fails, or you have an obstetric history consistent with cervical insufficiency, transvaginal cerclage placement may be an option. This is a procedure in which the weakened cervix is stitched shut through the opening of the vagina. This may help to prevent premature cervical dilation and preterm delivery. […] For women who have no cervix or a history of cervical insufficiency with previous unsuccessful vaginal cerclage placement, including those who have experienced pregnancy loss, a transabdominal cerclage may be considered.
#35 Can Cervical Insufficiency Be Treated?
https://www.orlandohealth.com/services-and-specialties/orlando-health-womens-institute/content-hub/can-cervical-insufficiency-be-treated
Depending on how advanced the cervical insufficiency is, the first option your doctor would likely recommend if its your first pregnancy would be progesterone vaginal suppositories. Progesterone is a hormone that can help stabilize the structure of the cervix and reduce inflammation, potentially preventing cervical insufficiency from progressing. […] If progesterone treatment fails, or you have an obstetric history consistent with cervical insufficiency, transvaginal cerclage placement may be an option. This is a procedure in which the weakened cervix is stitched shut through the opening of the vagina. This may help to prevent premature cervical dilation and preterm delivery. […] For women who have no cervix or a history of cervical insufficiency with previous unsuccessful vaginal cerclage placement, including those who have experienced pregnancy loss, a transabdominal cerclage may be considered.
#36 Can Cervical Insufficiency Be Treated?
https://www.orlandohealth.com/services-and-specialties/orlando-health-womens-institute/content-hub/can-cervical-insufficiency-be-treated
Depending on how advanced the cervical insufficiency is, the first option your doctor would likely recommend if its your first pregnancy would be progesterone vaginal suppositories. Progesterone is a hormone that can help stabilize the structure of the cervix and reduce inflammation, potentially preventing cervical insufficiency from progressing. […] If progesterone treatment fails, or you have an obstetric history consistent with cervical insufficiency, transvaginal cerclage placement may be an option. This is a procedure in which the weakened cervix is stitched shut through the opening of the vagina. This may help to prevent premature cervical dilation and preterm delivery. […] For women who have no cervix or a history of cervical insufficiency with previous unsuccessful vaginal cerclage placement, including those who have experienced pregnancy loss, a transabdominal cerclage may be considered.
#37 Incompetent Cervix: Causes, Symptoms & Treatments
https://my.clevelandclinic.org/health/diseases/17912-incompetent-cervix
If you’re at risk for an incompetent cervix or your cervix shows signs of opening too soon, your pregnancy care provider may recommend preventative treatment to avoid pregnancy complications. […] No one can prevent an incompetent cervix. However, you can take steps to promote a healthy pregnancy. These steps include: attending all of your prenatal appointments, eating a healthy, well-balanced diet, gaining a healthy weight during pregnancy, avoiding substances like alcohol and recreational drugs, taking a prenatal vitamin, asking your provider before taking any supplements or medications.
#38 Incompetent Cervix: What Causes It, and How It’s Treated
https://www.webmd.com/women/what-is-incompetent-cervix
Can You Prevent an Incompetent Cervix? […] There’s no way to prevent an incompetent cervix. […] There are many things you can do to make your pregnancy as healthy as possible, including: […] Eat a healthy diet. […] Gain the right amount of weight. […] Get regular prenatal care. […] Abstain from harmful substances.
#39 Birth Injuries Caused by Cervical Incompetence & Insufficiency
https://browntrialfirm.com/birth-injury-lawyer/cervical-incompetence-insufficiency/
Cervical incompetence (also known as cervical insufficiency) occurs when the tissues that make up the cervix are too weak to support the duration of pregnancy in most situations, leading to premature birth. […] If your cervix does open, then medications can sometimes be prescribed to help prevent you from going into labor. Bed rest is a common treatment for this condition. […] If you have been diagnosed with this condition, its important for your doctor to monitor your health, as well as that of your growing baby. Try to eat a healthy diet so that your baby has all of the proper nutrients to develop in the event that you do have a premature birth. […] Most importantly, avoid any substances that can put your baby at risk, such as drinking or smoking.
#40 Birth Injuries Caused by Cervical Incompetence & Insufficiency
https://browntrialfirm.com/birth-injury-lawyer/cervical-incompetence-insufficiency/
Cervical incompetence (also known as cervical insufficiency) occurs when the tissues that make up the cervix are too weak to support the duration of pregnancy in most situations, leading to premature birth. […] If your cervix does open, then medications can sometimes be prescribed to help prevent you from going into labor. Bed rest is a common treatment for this condition. […] If you have been diagnosed with this condition, its important for your doctor to monitor your health, as well as that of your growing baby. Try to eat a healthy diet so that your baby has all of the proper nutrients to develop in the event that you do have a premature birth. […] Most importantly, avoid any substances that can put your baby at risk, such as drinking or smoking.
#41 Incompetent Cervix: Causes, Symptoms & Treatments
https://my.clevelandclinic.org/health/diseases/17912-incompetent-cervix
If you’re at risk for an incompetent cervix or your cervix shows signs of opening too soon, your pregnancy care provider may recommend preventative treatment to avoid pregnancy complications. […] No one can prevent an incompetent cervix. However, you can take steps to promote a healthy pregnancy. These steps include: attending all of your prenatal appointments, eating a healthy, well-balanced diet, gaining a healthy weight during pregnancy, avoiding substances like alcohol and recreational drugs, taking a prenatal vitamin, asking your provider before taking any supplements or medications.
#42 Incompetent Cervix: What Causes It, and How It’s Treated
https://www.webmd.com/women/what-is-incompetent-cervix
Can You Prevent an Incompetent Cervix? […] There’s no way to prevent an incompetent cervix. […] There are many things you can do to make your pregnancy as healthy as possible, including: […] Eat a healthy diet. […] Gain the right amount of weight. […] Get regular prenatal care. […] Abstain from harmful substances.
#43 Cervical Incompetence: Diagnosis and Treatment
https://www.cloudninecare.com/blog/cervical-incompetence-diagnosis-prevention-treatment
Cervical incompetence, also called cervical insufficiency, happens when the cervix dilates early in pregnancy. […] It is not possible to prevent an incompetent cervix, but early detection and timely management can help prevent the possibility of preterm delivery. […] Weight management is another key aspect to reducing the pressure off the cervix and preventing adverse effects of prolonged bed rest which is needed in case of cervical incompetence.
#44 Incompetent Cervix: Causes, Symptoms & Treatments
https://my.clevelandclinic.org/health/diseases/17912-incompetent-cervix
If you’re at risk for an incompetent cervix or your cervix shows signs of opening too soon, your pregnancy care provider may recommend preventative treatment to avoid pregnancy complications. […] No one can prevent an incompetent cervix. However, you can take steps to promote a healthy pregnancy. These steps include: attending all of your prenatal appointments, eating a healthy, well-balanced diet, gaining a healthy weight during pregnancy, avoiding substances like alcohol and recreational drugs, taking a prenatal vitamin, asking your provider before taking any supplements or medications.
#45 Incompetent Cervix: Causes, Symptoms & Treatments
https://my.clevelandclinic.org/health/diseases/17912-incompetent-cervix
If you’re at risk for an incompetent cervix or your cervix shows signs of opening too soon, your pregnancy care provider may recommend preventative treatment to avoid pregnancy complications. […] No one can prevent an incompetent cervix. However, you can take steps to promote a healthy pregnancy. These steps include: attending all of your prenatal appointments, eating a healthy, well-balanced diet, gaining a healthy weight during pregnancy, avoiding substances like alcohol and recreational drugs, taking a prenatal vitamin, asking your provider before taking any supplements or medications.
#46 Incompetent Cervix: What Causes It, and How It’s Treated
https://www.webmd.com/women/what-is-incompetent-cervix
Can You Prevent an Incompetent Cervix? […] There’s no way to prevent an incompetent cervix. […] There are many things you can do to make your pregnancy as healthy as possible, including: […] Eat a healthy diet. […] Gain the right amount of weight. […] Get regular prenatal care. […] Abstain from harmful substances.
#47 Birth Injuries Caused by Cervical Incompetence & Insufficiency
https://browntrialfirm.com/birth-injury-lawyer/cervical-incompetence-insufficiency/
Cervical incompetence (also known as cervical insufficiency) occurs when the tissues that make up the cervix are too weak to support the duration of pregnancy in most situations, leading to premature birth. […] If your cervix does open, then medications can sometimes be prescribed to help prevent you from going into labor. Bed rest is a common treatment for this condition. […] If you have been diagnosed with this condition, its important for your doctor to monitor your health, as well as that of your growing baby. Try to eat a healthy diet so that your baby has all of the proper nutrients to develop in the event that you do have a premature birth. […] Most importantly, avoid any substances that can put your baby at risk, such as drinking or smoking.
#48 Incompetent Cervix: Symptoms, Causes, Treatment | Qwark
https://qwarkhealth.com/conditions/incompetent-cervix
Women can reduce the risk of an incompetent cervix during pregnancy by undergoing a procedure called cervical cerclage. This involves suturing the cervix closed to provide support and prevent premature dilation. Cervical cerclage is typically performed between 12 and 14 weeks of pregnancy for women who have a history of cervical incompetence or who have previously lost a pregnancy due to cervical insufficiency. […] There are no specific lifestyle changes or habits that are known to prevent incompetent cervix. However, maintaining a healthy lifestyle during pregnancy, including eating a balanced diet, staying hydrated, and getting regular exercise, can help promote a healthy pregnancy overall. Women should also avoid smoking, alcohol, and illicit drugs during pregnancy, as these can contribute to complications and increase the risk of preterm labor.
#49 Reddit – The heart of the internet
https://www.reddit.com/r/pregnant/comments/167fmvv/advices_for_incompetentshort_cervix/
-arrabian pessary is basically a device , introduced in a couple of minutes. That device is usually made of silicon and is sustaining your cervix. The device is still new so there are not many studies. The device can be added anytime during pregnancy. […] -your doctor may also propose bed rest. Bed rest can be moderate or strict. Ask your doctor exactly what you are allowed to because it can mean different for evey doctor. Like for me for strict bed rest I was allow to the bathroom, others no, they use a bed pan […] -bed rest and rest are important because of the weight your uterus is putting on your cervix and it makes it shorter. So laying horizontal is the best position […] -hydration is very important to prevent false contractions. Contractions are weakening the cervix more. Also for some magnesium supplements work, you can ask your doctor.
#50 What Are Signs of Incompetent Cervix? 6 Symptoms, Causes, Treatment
https://www.medicinenet.com/what_are_signs_of_incompetent_cervix/article.htm
Cervical incompetence is a common cause of repeated pregnancy loss. […] An incompetent cervix can endanger your pregnancy, especially in the second trimester. Premature birth and unexpected pregnancy loss are the most serious consequences of cervical insufficiency. […] If cervical incompetence is detected early, doctors will closely monitor the fetus and cervix to prevent premature birth and miscarriage. […] Doctors offer a variety of options to help women suffering from the condition carry their pregnancies to term, including: […] Reducing your activity level near the end of your pregnancy may help reduce your risk of the cervix opening prematurely. […] Progesterone injections to supplement your body’s progesterone levels may help delay cervical changes. […] Physically stitching the cervix closed at the start of the second trimester (around 14 weeks) can help ensure that your cervix remains closed until delivery.
#51 Reddit – The heart of the internet
https://www.reddit.com/r/pregnant/comments/167fmvv/advices_for_incompetentshort_cervix/
-arrabian pessary is basically a device , introduced in a couple of minutes. That device is usually made of silicon and is sustaining your cervix. The device is still new so there are not many studies. The device can be added anytime during pregnancy. […] -your doctor may also propose bed rest. Bed rest can be moderate or strict. Ask your doctor exactly what you are allowed to because it can mean different for evey doctor. Like for me for strict bed rest I was allow to the bathroom, others no, they use a bed pan […] -bed rest and rest are important because of the weight your uterus is putting on your cervix and it makes it shorter. So laying horizontal is the best position […] -hydration is very important to prevent false contractions. Contractions are weakening the cervix more. Also for some magnesium supplements work, you can ask your doctor.
#52 Can Cervical Insufficiency Be Treated?
https://www.orlandohealth.com/services-and-specialties/orlando-health-womens-institute/content-hub/can-cervical-insufficiency-be-treated
After a cerclage is placed, women will likely be placed on pelvic rest until the baby is born. This means nothing should stimulate uterine contraction, including orgasm. […] Although there are no guarantees, cerclage can be very effective at helping women with cervical insufficiency prolong their pregnancies.
#53 Transabdominal Cerclage – Medical Clinical Policy Bulletins | Aetna
https://www.aetna.com/cpb/medical/data/500_599/0529.html
The authors concluded that PCTAC was more successful in preventing repeat spontaneous mid-trimester loss and preterm labor, and was associated with less surgical and pregnancy-related morbidity compared to T1 TAC insertion. […] The authors concluded that this procedure proved to be an accessible and effective surgical technique for TAC of the uterine cervix during early 2nd trimester, with affirmative prognosis. […] The authors concluded that a modified TAC could be safely carried out and may prolong pregnancy without adverse events (AEs) in patients with an extremely short cervix. […] Corbett et al (2024) noted that transabdominal cerclage is an effective surgical intervention for PTB prevention.
#54 Transabdominal Cerclage – Medical Clinical Policy Bulletins | Aetna
https://www.aetna.com/cpb/medical/data/500_599/0529.html
The authors concluded that PCTAC was more successful in preventing repeat spontaneous mid-trimester loss and preterm labor, and was associated with less surgical and pregnancy-related morbidity compared to T1 TAC insertion. […] The authors concluded that this procedure proved to be an accessible and effective surgical technique for TAC of the uterine cervix during early 2nd trimester, with affirmative prognosis. […] The authors concluded that a modified TAC could be safely carried out and may prolong pregnancy without adverse events (AEs) in patients with an extremely short cervix. […] Corbett et al (2024) noted that transabdominal cerclage is an effective surgical intervention for PTB prevention.
#55 Transabdominal Cerclage – Medical Clinical Policy Bulletins | Aetna
https://www.aetna.com/cpb/medical/data/500_599/0529.html
The authors concluded that PCTAC was more successful in preventing repeat spontaneous mid-trimester loss and preterm labor, and was associated with less surgical and pregnancy-related morbidity compared to T1 TAC insertion. […] The authors concluded that this procedure proved to be an accessible and effective surgical technique for TAC of the uterine cervix during early 2nd trimester, with affirmative prognosis. […] The authors concluded that a modified TAC could be safely carried out and may prolong pregnancy without adverse events (AEs) in patients with an extremely short cervix. […] Corbett et al (2024) noted that transabdominal cerclage is an effective surgical intervention for PTB prevention.
#56 Transabdominal Cerclage – Medical Clinical Policy Bulletins | Aetna
https://www.aetna.com/cpb/medical/data/500_599/0529.html
The authors concluded that PCTAC was more successful in preventing repeat spontaneous mid-trimester loss and preterm labor, and was associated with less surgical and pregnancy-related morbidity compared to T1 TAC insertion. […] The authors concluded that this procedure proved to be an accessible and effective surgical technique for TAC of the uterine cervix during early 2nd trimester, with affirmative prognosis. […] The authors concluded that a modified TAC could be safely carried out and may prolong pregnancy without adverse events (AEs) in patients with an extremely short cervix. […] Corbett et al (2024) noted that transabdominal cerclage is an effective surgical intervention for PTB prevention.
#57 PREVENTION OF PRETERM BIRTH: NOVEL INTERVENTIONS FOR THE CERVIX
https://pmc.ncbi.nlm.nih.gov/articles/PMC5711549/
Preterm birth is the leading cause of neonatal mortality and morbidity worldwide. […] Current treatment options for cervical dysfunction include cerclage and supplemental progesterone. […] However, cerclage, supplemental progesterone and cervical pessary have well known limitations and there is a strong need for alternate treatment options. […] In this review, we discuss two novel interventions to treat cervical dysfunction: (1) injectable, silk protein-based biomaterials for cervical tissue augmentation (injectable cerclage) and (2) a patient-specific pessary. […] Various treatment strategies to prevent preterm birth in women with suspected dysfunctional cervix have been studied, including cervical cerclage, cervical pessary and progesterone. […] However, these treatment strategies are not effective in all patient populations at risk for preterm birth.
#58 PREVENTION OF PRETERM BIRTH: NOVEL INTERVENTIONS FOR THE CERVIX
https://pmc.ncbi.nlm.nih.gov/articles/PMC5711549/
There remains a strong need for alternative, effective therapies for preventing preterm birth in women with a dysfunctional cervix. […] These complementary interventions aim to address the pathogenesis of cervical dysfunction and to support the native, physiological properties of the cervix. […] A cervical cerclage is an important treatment option for the prevention of preterm birth in women with suspected cervical dysfunction. […] Although cerclage was efficacious in some studies, no efficacy was seen in other studies. […] Moreover, placing a cerclage is not without risk. […] It is hypothesized that a cervical cerclage prevents premature cervical remodeling by providing support to the cervix. […] A comprehensive understanding of the complex process of cervical remodeling and the relationship between biochemical and mechanical properties of the cervix could lead to a more effective intervention to prevent spontaneous preterm birth.
#59 PREVENTION OF PRETERM BIRTH: NOVEL INTERVENTIONS FOR THE CERVIX
https://pmc.ncbi.nlm.nih.gov/articles/PMC5711549/
There remains a strong need for alternative, effective therapies for preventing preterm birth in women with a dysfunctional cervix. […] These complementary interventions aim to address the pathogenesis of cervical dysfunction and to support the native, physiological properties of the cervix. […] A cervical cerclage is an important treatment option for the prevention of preterm birth in women with suspected cervical dysfunction. […] Although cerclage was efficacious in some studies, no efficacy was seen in other studies. […] Moreover, placing a cerclage is not without risk. […] It is hypothesized that a cervical cerclage prevents premature cervical remodeling by providing support to the cervix. […] A comprehensive understanding of the complex process of cervical remodeling and the relationship between biochemical and mechanical properties of the cervix could lead to a more effective intervention to prevent spontaneous preterm birth.
#60 The shortened cervix in pregnancy: Investigation and current management recommendations for primary caregivers
https://www1.racgp.org.au/ajgp/2019/march/the-shortened-cervix-in-pregnancy
Current Royal Australian and New Zealand College of Obstetricians and Gynaecologists guidelines provide consensus-based recommendations; a shortened cervix measuring less than 25 mm on a transvaginal ultrasound scan at 1824 weeks gestation requires management. […] A shortened cervix on morphology scan should prompt a multidisciplinary management strategy that includes participation of the GP, obstetrician, neonatologist and ultrasound imaging specialist. […] All women should be referred to an appropriate high-risk antenatal clinic where an individualised management plan can be developed. […] In women that have a CL of 2025 mm, clinicians can offer cervical surveillance that includes a repeat transvaginal ultrasound in 12 weeks. […] If CL is 20 mm, vaginal progesterone pessaries should be started, as multiple randomised control trials have shown a significant risk reduction of PTB and improved neonatal outcomes. […] For women deemed to be high risk, cervical cerclage should be considered if there is cervical dilatation pre-viability or if the cervix continues to shorten during surveillance. […] Progesterone is generally the preferred treatment because of the lower risk of surgical complications.
#61 PREVENTION OF PRETERM BIRTH: NOVEL INTERVENTIONS FOR THE CERVIX
https://pmc.ncbi.nlm.nih.gov/articles/PMC5711549/
The cervical pessary is a flexible silicone device known since 1959 when it was used in women with recurrent miscarriage. […] Hence, the pessary may have the potential to prevent premature shortening and dilatation of the cervix, and premature rupture of the membranes. […] However, the clinical effect of a cervical pessary in the prevention of preterm birth in both singleton and multifetal pregnancies remains unclear since conflicting results have been published so far. […] A patient-specific cervical pessary may prevent preterm birth by a similar mechanism to the Arabin pessary, with additional advantages. […] A custom-fit pessary device that beneficially distributes the mechanical load is feasible. […] This multidisciplinary approach opens the field for novel interventions, such as the injectable cerclage and personalized pessary, which aim to interfere with the underlying mechanism of premature cervical softening, shortening and dilation.
#62 Prevention of preterm birth and Management of cervical insufficiency Testing | Prenatal Examinations in Irvine, CA
https://ocmfm.com/services/prevention-of-preterm-birth-and-management-of-cervical-insufficiency/
Prevention of preterm birth and Management of cervical insufficiency […] At OCMFM, we provide high level surveillance and state-of-the-art techniques to help maximize the likelihood of carrying your pregnancy to term. […] This in turn enables the use of early intervention techniques which are not only effective but can also help to prevent the need for eventual hospitalization. […] In addition to prevention of preterm birth, Dr. Kurtzman is widely known within the specialty of Maternal-Fetal Medicine for his expertise in the management of cervical dysfunction (including cervical insufficiency). […] If your prior loss was felt to be due to cervical insufficiency (previously known as cervical incompetence), the treatment for the next pregnancy will likely include the placement of a cerclage (a pursestring stitch woven around the cervix to keep it closed). […] When a patient has a classic history for cervical insufficiency, the cerclage is placed prophylactically at 13-14 weeks gestation. […] Dr. Kurtzman has extensive experience and expertise in the placement of cerclage in patients who are determined to have this need.
#63 Prevention of preterm birth and Management of cervical insufficiency Testing | Prenatal Examinations in Irvine, CA
https://ocmfm.com/services/prevention-of-preterm-birth-and-management-of-cervical-insufficiency/
Prevention of preterm birth and Management of cervical insufficiency […] At OCMFM, we provide high level surveillance and state-of-the-art techniques to help maximize the likelihood of carrying your pregnancy to term. […] This in turn enables the use of early intervention techniques which are not only effective but can also help to prevent the need for eventual hospitalization. […] In addition to prevention of preterm birth, Dr. Kurtzman is widely known within the specialty of Maternal-Fetal Medicine for his expertise in the management of cervical dysfunction (including cervical insufficiency). […] If your prior loss was felt to be due to cervical insufficiency (previously known as cervical incompetence), the treatment for the next pregnancy will likely include the placement of a cerclage (a pursestring stitch woven around the cervix to keep it closed). […] When a patient has a classic history for cervical insufficiency, the cerclage is placed prophylactically at 13-14 weeks gestation. […] Dr. Kurtzman has extensive experience and expertise in the placement of cerclage in patients who are determined to have this need.
#64 Cervical cerclage – Wikipedia
https://en.wikipedia.org/wiki/Cervical_cerclage
Cervical cerclage, also known as a cervical stitch, is a treatment for cervical weakness, when the cervix starts to shorten and open too early during a pregnancy causing either a late miscarriage or preterm birth. In women with a prior spontaneous preterm birth and who are pregnant with one baby, and have shortening of the cervical length less than 25 mm, a cerclage prevents a preterm birth and reduces death and illness in the baby. […] For women who are pregnant with one baby (a singleton pregnancy) and at risk for a preterm birth, when cerclage is compared with no treatment, there is a reduction in preterm birth and there may be a reduction in the number of babies who die (perinatal mortality). […] There is no evidence that cerclage is effective in a multiple gestation pregnancy for preventing preterm births and reducing perinatal deaths or neonatal morbidity.
#65 Society for Maternal Fetal Medicine Consult Series #70: Management of short cervix in individuals without a history of spontaneous preterm birth – SMFM Publications and Clinical Guidelines
https://publications.smfm.org/publications/560-society-for-maternal-fetal-medicine-consult-series-70/
Most deliveries before 34 weeks of gestation occur in individuals with no previous history of preterm birth. Midtrimester cervical length assessment using transvaginal ultrasound is one of the best clinical predictors of spontaneous preterm birth. This Consult provides guidance for the diagnosis and management of a short cervix in an individual without a history of preterm birth. The following are Society for Maternal-Fetal Medicine recommendations: (1) we recommend that all cervical length measurements used to guide therapeutic recommendations be performed using a transvaginal approach and in accordance with standardized procedures as described by organizations such as the Perinatal Quality Foundation or the Fetal Medicine Foundation (GRADE 1C); (2) we recommend using a midtrimester cervical length of 25 mm to diagnose a short cervix in individuals with a singleton gestation and no previous history of spontaneous preterm birth (GRADE 1C); (3) we recommend that asymptomatic individuals with a singleton gestation and a transvaginal cervical length of 20 mm diagnosed before 24 weeks of gestation be prescribed vaginal progesterone to reduce the risk of preterm birth (GRADE 1A); (4) we recommend that treatment with vaginal progesterone be considered at a cervical length of 21 to 25 mm based on shared decision-making (GRADE 1B); (5) we recommend that 17-alpha hydroxyprogesterone caproate, including compounded formulations, not be prescribed for the treatment of a short cervix (GRADE 1B); (6) in individuals without a history of preterm birth who have a sonographic short cervix (1025 mm), we recommend against cerclage placement in the absence of cervical dilation (GRADE 1B); (7) we recommend that cervical pessary not be placed for the prevention of preterm birth in individuals with a singleton gestation and a short cervix (GRADE 1B); and (8) we recommend against routine use of progesterone, pessary, or cerclage for the treatment of cervical shortening in twin gestations outside the context of a clinical trial (GRADE 1B).
#66 Society for Maternal Fetal Medicine Consult Series #70: Management of short cervix in individuals without a history of spontaneous preterm birth – SMFM Publications and Clinical Guidelines
https://publications.smfm.org/publications/560-society-for-maternal-fetal-medicine-consult-series-70/
Most deliveries before 34 weeks of gestation occur in individuals with no previous history of preterm birth. Midtrimester cervical length assessment using transvaginal ultrasound is one of the best clinical predictors of spontaneous preterm birth. This Consult provides guidance for the diagnosis and management of a short cervix in an individual without a history of preterm birth. The following are Society for Maternal-Fetal Medicine recommendations: (1) we recommend that all cervical length measurements used to guide therapeutic recommendations be performed using a transvaginal approach and in accordance with standardized procedures as described by organizations such as the Perinatal Quality Foundation or the Fetal Medicine Foundation (GRADE 1C); (2) we recommend using a midtrimester cervical length of 25 mm to diagnose a short cervix in individuals with a singleton gestation and no previous history of spontaneous preterm birth (GRADE 1C); (3) we recommend that asymptomatic individuals with a singleton gestation and a transvaginal cervical length of 20 mm diagnosed before 24 weeks of gestation be prescribed vaginal progesterone to reduce the risk of preterm birth (GRADE 1A); (4) we recommend that treatment with vaginal progesterone be considered at a cervical length of 21 to 25 mm based on shared decision-making (GRADE 1B); (5) we recommend that 17-alpha hydroxyprogesterone caproate, including compounded formulations, not be prescribed for the treatment of a short cervix (GRADE 1B); (6) in individuals without a history of preterm birth who have a sonographic short cervix (1025 mm), we recommend against cerclage placement in the absence of cervical dilation (GRADE 1B); (7) we recommend that cervical pessary not be placed for the prevention of preterm birth in individuals with a singleton gestation and a short cervix (GRADE 1B); and (8) we recommend against routine use of progesterone, pessary, or cerclage for the treatment of cervical shortening in twin gestations outside the context of a clinical trial (GRADE 1B).
#67 Society for Maternal Fetal Medicine Consult Series #70: Management of short cervix in individuals without a history of spontaneous preterm birth – SMFM Publications and Clinical Guidelines
https://publications.smfm.org/publications/560-society-for-maternal-fetal-medicine-consult-series-70/
Most deliveries before 34 weeks of gestation occur in individuals with no previous history of preterm birth. Midtrimester cervical length assessment using transvaginal ultrasound is one of the best clinical predictors of spontaneous preterm birth. This Consult provides guidance for the diagnosis and management of a short cervix in an individual without a history of preterm birth. The following are Society for Maternal-Fetal Medicine recommendations: (1) we recommend that all cervical length measurements used to guide therapeutic recommendations be performed using a transvaginal approach and in accordance with standardized procedures as described by organizations such as the Perinatal Quality Foundation or the Fetal Medicine Foundation (GRADE 1C); (2) we recommend using a midtrimester cervical length of 25 mm to diagnose a short cervix in individuals with a singleton gestation and no previous history of spontaneous preterm birth (GRADE 1C); (3) we recommend that asymptomatic individuals with a singleton gestation and a transvaginal cervical length of 20 mm diagnosed before 24 weeks of gestation be prescribed vaginal progesterone to reduce the risk of preterm birth (GRADE 1A); (4) we recommend that treatment with vaginal progesterone be considered at a cervical length of 21 to 25 mm based on shared decision-making (GRADE 1B); (5) we recommend that 17-alpha hydroxyprogesterone caproate, including compounded formulations, not be prescribed for the treatment of a short cervix (GRADE 1B); (6) in individuals without a history of preterm birth who have a sonographic short cervix (1025 mm), we recommend against cerclage placement in the absence of cervical dilation (GRADE 1B); (7) we recommend that cervical pessary not be placed for the prevention of preterm birth in individuals with a singleton gestation and a short cervix (GRADE 1B); and (8) we recommend against routine use of progesterone, pessary, or cerclage for the treatment of cervical shortening in twin gestations outside the context of a clinical trial (GRADE 1B).
#68 Cervical cerclage – Wikipedia
https://en.wikipedia.org/wiki/Cervical_cerclage
Cervical cerclage, also known as a cervical stitch, is a treatment for cervical weakness, when the cervix starts to shorten and open too early during a pregnancy causing either a late miscarriage or preterm birth. In women with a prior spontaneous preterm birth and who are pregnant with one baby, and have shortening of the cervical length less than 25 mm, a cerclage prevents a preterm birth and reduces death and illness in the baby. […] For women who are pregnant with one baby (a singleton pregnancy) and at risk for a preterm birth, when cerclage is compared with no treatment, there is a reduction in preterm birth and there may be a reduction in the number of babies who die (perinatal mortality). […] There is no evidence that cerclage is effective in a multiple gestation pregnancy for preventing preterm births and reducing perinatal deaths or neonatal morbidity.
#69 Society for Maternal Fetal Medicine Consult Series #70: Management of short cervix in individuals without a history of spontaneous preterm birth – SMFM Publications and Clinical Guidelines
https://publications.smfm.org/publications/560-society-for-maternal-fetal-medicine-consult-series-70/
Most deliveries before 34 weeks of gestation occur in individuals with no previous history of preterm birth. Midtrimester cervical length assessment using transvaginal ultrasound is one of the best clinical predictors of spontaneous preterm birth. This Consult provides guidance for the diagnosis and management of a short cervix in an individual without a history of preterm birth. The following are Society for Maternal-Fetal Medicine recommendations: (1) we recommend that all cervical length measurements used to guide therapeutic recommendations be performed using a transvaginal approach and in accordance with standardized procedures as described by organizations such as the Perinatal Quality Foundation or the Fetal Medicine Foundation (GRADE 1C); (2) we recommend using a midtrimester cervical length of 25 mm to diagnose a short cervix in individuals with a singleton gestation and no previous history of spontaneous preterm birth (GRADE 1C); (3) we recommend that asymptomatic individuals with a singleton gestation and a transvaginal cervical length of 20 mm diagnosed before 24 weeks of gestation be prescribed vaginal progesterone to reduce the risk of preterm birth (GRADE 1A); (4) we recommend that treatment with vaginal progesterone be considered at a cervical length of 21 to 25 mm based on shared decision-making (GRADE 1B); (5) we recommend that 17-alpha hydroxyprogesterone caproate, including compounded formulations, not be prescribed for the treatment of a short cervix (GRADE 1B); (6) in individuals without a history of preterm birth who have a sonographic short cervix (1025 mm), we recommend against cerclage placement in the absence of cervical dilation (GRADE 1B); (7) we recommend that cervical pessary not be placed for the prevention of preterm birth in individuals with a singleton gestation and a short cervix (GRADE 1B); and (8) we recommend against routine use of progesterone, pessary, or cerclage for the treatment of cervical shortening in twin gestations outside the context of a clinical trial (GRADE 1B).
#70 Incompetent cervix – Diagnosis and treatment – Mayo Clinic
https://www.mayoclinic.org/diseases-conditions/incompetent-cervix/diagnosis-treatment/drc-20373842
During a cervical cerclage, strong stitches, called sutures, are used to close the cervix during pregnancy to help prevent premature birth. Often, the stitches are removed during the last month of pregnancy. […] Sometimes, cervical cerclage is done as a preventive measure before the cervix starts to open. This is known as a prophylactic cervical cerclage. You might have this type of cervical cerclage if you’ve had an incompetent cervix with past pregnancies. This procedure often is done before 14 weeks of pregnancy. […] Cervical cerclage isn’t the right choice for everyone at risk of premature birth. For instance, the procedure isn’t recommended if you’re pregnant with twins or more. Be sure to talk to your doctor about the risks and benefits cervical cerclage may have for you.
#71 Cervical Insufficiency > Fact Sheets > Yale Medicine
https://www.yalemedicine.org/conditions/cervical-insufficiency
If the physician and patient are in agreement, her cervical insufficiency can be treated with a simple surgical procedure called cervical cerclage, which can help prolong the pregnancy. […] It’s been shown to help maintain a pregnancy longer. […] Cervical cerclage is not used in women who are expecting twins, as it brings a higher risk for preterm birth.
#72 Short cervix Archives – The ObG Project
https://www.obgproject.com/tag/short-cervix/
The finding of a short cervix, irrespective of obstetric history, has been consistently shown to be associated with higher risk for PTB. […] If cervical length is 25 mm or less, options for intervention include cerclage or vaginal progesterone. […] Cervical length measurement at 18-24 weeks should be considered. […] Cervical length screening to appropriate guide selected patients for cerclage. […] Evidence does not support use of the following after cerclage placement: Serial cervical length measurements, Antibiotics, Prophylactic tocolysis. […] Routine management of preterm labor should be followed for patients with symptomatic preterm labor.
#73 Short cervix Archives – The ObG Project
https://www.obgproject.com/tag/short-cervix/
The finding of a short cervix, irrespective of obstetric history, has been consistently shown to be associated with higher risk for PTB. […] If cervical length is 25 mm or less, options for intervention include cerclage or vaginal progesterone. […] Cervical length measurement at 18-24 weeks should be considered. […] Cervical length screening to appropriate guide selected patients for cerclage. […] Evidence does not support use of the following after cerclage placement: Serial cervical length measurements, Antibiotics, Prophylactic tocolysis. […] Routine management of preterm labor should be followed for patients with symptomatic preterm labor.
#74 The shortened cervix in pregnancy: Investigation and current management recommendations for primary caregivers
https://www1.racgp.org.au/ajgp/2019/march/the-shortened-cervix-in-pregnancy
Current Royal Australian and New Zealand College of Obstetricians and Gynaecologists guidelines provide consensus-based recommendations; a shortened cervix measuring less than 25 mm on a transvaginal ultrasound scan at 1824 weeks gestation requires management. […] A shortened cervix on morphology scan should prompt a multidisciplinary management strategy that includes participation of the GP, obstetrician, neonatologist and ultrasound imaging specialist. […] All women should be referred to an appropriate high-risk antenatal clinic where an individualised management plan can be developed. […] In women that have a CL of 2025 mm, clinicians can offer cervical surveillance that includes a repeat transvaginal ultrasound in 12 weeks. […] If CL is 20 mm, vaginal progesterone pessaries should be started, as multiple randomised control trials have shown a significant risk reduction of PTB and improved neonatal outcomes. […] For women deemed to be high risk, cervical cerclage should be considered if there is cervical dilatation pre-viability or if the cervix continues to shorten during surveillance. […] Progesterone is generally the preferred treatment because of the lower risk of surgical complications.
#75 The shortened cervix in pregnancy: Investigation and current management recommendations for primary caregivers
https://www1.racgp.org.au/ajgp/2019/march/the-shortened-cervix-in-pregnancy
Current Royal Australian and New Zealand College of Obstetricians and Gynaecologists guidelines provide consensus-based recommendations; a shortened cervix measuring less than 25 mm on a transvaginal ultrasound scan at 1824 weeks gestation requires management. […] A shortened cervix on morphology scan should prompt a multidisciplinary management strategy that includes participation of the GP, obstetrician, neonatologist and ultrasound imaging specialist. […] All women should be referred to an appropriate high-risk antenatal clinic where an individualised management plan can be developed. […] In women that have a CL of 2025 mm, clinicians can offer cervical surveillance that includes a repeat transvaginal ultrasound in 12 weeks. […] If CL is 20 mm, vaginal progesterone pessaries should be started, as multiple randomised control trials have shown a significant risk reduction of PTB and improved neonatal outcomes. […] For women deemed to be high risk, cervical cerclage should be considered if there is cervical dilatation pre-viability or if the cervix continues to shorten during surveillance. […] Progesterone is generally the preferred treatment because of the lower risk of surgical complications.
#76 Cervical Cerclage
https://emedicine.medscape.com/article/1848163-images
Both absolute and relative contraindications to cerclage exist. Absolute contraindications include the following: Active labor, Active vaginal bleeding, Abruptio placenta, Premature rupture of membranes, Chorioamnionitis. Relative contraindications include the following: Prolapsed membranes, Vaginal spotting. […] The use of antibiotics prior or after the cerclage is controversial. In elective cerclage, prophylactic antibiotics are not used. In urgent or emergency cerclage, the membranes have been exposed to the vaginal flora, and hence the pregnancy and the mother are both at risk of infection. In these cases, a single dose of antibiotics may be used to provide broad coverage. In some cases, antibiotics may be used for a short period of time. No study exists that indicates the use of antibiotics in these cases improves outcome or prolongs latency to delivery. Therefore, each case should be individualized to maximize benefits to the pregnancy and minimize emergence of antibiotic resistance.
#77 Cervical Cerclage
https://emedicine.medscape.com/article/1848163-images
Both absolute and relative contraindications to cerclage exist. Absolute contraindications include the following: Active labor, Active vaginal bleeding, Abruptio placenta, Premature rupture of membranes, Chorioamnionitis. Relative contraindications include the following: Prolapsed membranes, Vaginal spotting. […] The use of antibiotics prior or after the cerclage is controversial. In elective cerclage, prophylactic antibiotics are not used. In urgent or emergency cerclage, the membranes have been exposed to the vaginal flora, and hence the pregnancy and the mother are both at risk of infection. In these cases, a single dose of antibiotics may be used to provide broad coverage. In some cases, antibiotics may be used for a short period of time. No study exists that indicates the use of antibiotics in these cases improves outcome or prolongs latency to delivery. Therefore, each case should be individualized to maximize benefits to the pregnancy and minimize emergence of antibiotic resistance.
#78 Cervical Cerclage
https://emedicine.medscape.com/article/1848163-images
Amniocentesis should be considered in cases of cervical dilatation in excess of 4 cm with membranes and fetal parts prolapsed into the vagina. It should be considered in all cases when PROM or chorioamnionitis cannot be ruled out with certainty by clinical criteria, or when it can assist in reducing the membranes back above the cervix.