Niekontrolowane wypróżnianie
Diagnostyka i diagnoza
Niekontrolowane wypróżnianie (fecal incontinence) dotyka około 5,5 miliona dorosłych w USA i 1 na 12 dorosłych globalnie, jednak często pozostaje nierozpoznane z powodu wstydu pacjentów. Diagnostyka rozpoczyna się od szczegółowego wywiadu i badania fizykalnego, obejmującego ocenę charakteru, częstotliwości i rodzaju nietrzymania stolca oraz badanie odbytniczo-analne, per rectum i neurologiczne. Kluczowe badania funkcjonalne to manometria anorektalna, testy elektrofizjologiczne (EMG, latencja nerwu sromowego) oraz obrazowe (endoskopia, ultrasonografia endorektalna, defekografia, MRI anorektum). W diagnostyce wykorzystuje się także standaryzowane kwestionariusze jakości życia (np. FIQL, SF-36) i dzienniczki stolca, które dostarczają precyzyjnych danych o nasileniach objawów.
- Diagnostyka niekontrolowanego wypróżniania
- Wywiad medyczny i badanie fizykalne
- Badania laboratoryjne
- Badania funkcjonalne odbytu i odbytnicy
- Badania obrazowe
- Kwestionariusze i dzienniczki stolca
- Kategorie niekontrolowanego wypróżniania
- Interpretacja wyników i ustalenie rozpoznania
- Rola multidyscyplinarnego podejścia w diagnostyce
- Wyzwania w diagnostyce niekontrolowanego wypróżniania
Diagnostyka niekontrolowanego wypróżniania
Niekontrolowane wypróżnianie (fecal incontinence) to niezdolność do kontrolowania wypróżnień, prowadząca do mimowolnego wycieku stolca z odbytu. Problem ten dotyka około 5,5 miliona osób dorosłych w Stanach Zjednoczonych i około 1 na 12 dorosłych na całym świecie. Schorzenie to często pozostaje nierozpoznane, ponieważ pacjenci wstydzą się o nim mówić, rezygnując tym samym z możliwości leczenia i pozostając w izolacji społecznej123. Właściwa diagnostyka jest kluczowym elementem w procesie leczenia tego zaburzenia.
Wywiad medyczny i badanie fizykalne
Diagnostyka niekontrolowanego wypróżniania rozpoczyna się od dokładnego wywiadu medycznego i badania fizykalnego. Lekarz zbiera informacje dotyczące45:
- Charakteru i czasu trwania nietrzymania stolca
- Częstotliwości epizodów inkontynencji
- Rodzaju traconego stolca (stały, płynny)
- Wpływu zaburzenia na życie pacjenta
- Historii związanych z tym urazów lub zabiegów chirurgicznych
- Stosowanych środków ochronnych (podkładów, pieluch)
- Badanie odbytniczo-analne – lekarz ocenia okolice odbytu, poszukując nieregularności tkanek oraz sprawdza odruchy mięśni analnych
- Badanie per rectum – badanie palcem w rękawiczce wprowadzonym do odbytu, pozwalające wykryć problemy z mięśniami lub innymi tkankami odbytnicy oraz stwierdzić obecność twardego stolca
- Badanie neurologiczne – oceniające ogólny stan układu nerwowego, w tym czucie, odruchy, koordynację i równowagę
Badania laboratoryjne
W zależności od podejrzewanej przyczyny, lekarz może zlecić następujące badania laboratoryjne89:
- Badanie kału na obecność zakażenia lub innych nieprawidłowości
- Badania krwi w celu wykluczenia chorób zapalnych, cukrzycy i innych schorzeń mogących wpływać na funkcję jelit
- Badania w kierunku nietolerancji laktozy/fruktozy
Badania funkcjonalne odbytu i odbytnicy
Do oceny funkcjonowania mięśni i nerwów w odbycie, dnie miednicy i odbytnicy wykorzystywane są następujące badania101112:
Manometria anorektalna
Manometria anorektalna to kluczowe badanie w diagnostyce niekontrolowanego wypróżniania. Wąska, elastyczna rurka jest wprowadzana do odbytu i odbytnicy. Badanie dostarcza informacji o tym, jak dobrze funkcjonują mięśnie i nerwy odbytu i odbytnicy oraz mierzy siłę skurczu mięśni zwieraczy. Ponadto ocenia, na ile odbytnica może się rozszerzać i jak reaguje na bodźce131415.
Test wypchnięcia balonu
Mały balon jest wprowadzany do odbytnicy i wypełniany wodą. Pacjent jest następnie proszony o udanie się do toalety, aby wypchnąć balon. Test ten pokazuje, jak dobrze pacjent potrafi opróżnić odbytnicę ze stolca16.
Badania elektrofizjologiczne
Wśród testów elektrofizjologicznych stosuje się171819:
- Elektromiografia analna (EMG) – wykorzystuje elektrody do badania mięśni pod kątem obecności tkanki bliznowatej w dnie miednicy i zwieraczach odbytu
- Badanie latencji końcowej nerwu sromowego – sprawdza, jak dobrze nerwy kontrolujące mięśnie odbytu przewodzą sygnały
Badania obrazowe
Do wizualizacji odbytnicy, okrężnicy oraz struktur dna miednicy stosowane są różne techniki obrazowania202122:
Endoskopia
Różne rodzaje endoskopii są wykorzystywane do badania wewnętrznej części odbytnicy i jelita grubego2324:
- Anoskopia – badanie kanału odbytu
- Rektoskopia – badanie odbytnicy
- Sigmoidoskopia – badanie odbytnicy i dolnej części okrężnicy
- Kolonoskopia – badanie całego jelita grubego
Badania te mogą uwidocznić oznaki zapalenia, nowotworu lub innych nieprawidłowości tkankowych25.
Ultrasonografia endorektalna
Ultrasonografia endorektalna łączy endoskopię z ultrasonografią, tworząc obrazy tkanek odbytnicy i okrężnicy. Jest to najprostszy, najbardziej niezawodny i najmniej inwazyjny sposób wykrywania uszkodzeń zwieracza odbytu. Badanie to pozwala ocenić integralność, grubość i długość kompleksu zwieracza odbytu262728.
Defekografia (proktografia)
Badanie to może być wykonane z użyciem zdjęć rentgenowskich lub rezonansu magnetycznego. Jest przeprowadzane przy użyciu specjalnego sprzętu, który umożliwia obrazowanie podczas oddawania stolca. Dostarcza informacji zarówno o stanie fizycznym, jak i funkcji odbytnicy i odbytu293031.
Do przeprowadzenia defekografii stosuje się:
- Kontrast barowy wprowadzany do odbytnicy za pomocą małej rurki
- Specjalną toaletę do badań radiologicznych
- Obrazowanie podczas próby defekacji, kaszlu i parcia
Rezonans magnetyczny (MR)
Rezonans magnetyczny anorektum może dostarczyć informacji o stanie mięśni odbytu i odbytnicy. MRI może zidentyfikować atrofię mięśni zwieracza odbytu oraz dostarczyć szczegółowych obrazów dna miednicy323334.
Na Uniwersytecie Mayo opracowano zaawansowane narzędzie diagnostyczne – proktografię rezonansu magnetycznego, która pokazuje ruch dna miednicy w czasie rzeczywistym35.
Kwestionariusze i dzienniczki stolca
W ocenie klinicznej niekontrolowanego wypróżniania wykorzystuje się również363738:
- Standaryzowane kwestionariusze oceniające jakość życia, takie jak:
- Skala jakości życia w przypadku nietrzymania stolca (FIQL)
- Kwestionariusz SF-36
- Indeks jakości życia związanej z przewodem pokarmowym
- Dzienniczki stolca – dwutygodniowe dzienniki dokumentujące częstość i nasilenie wypadków. Badania wykazały, że dzienniczki stolca są znacznie lepszym źródłem informacji na temat wycieku stolca i jego konsystencji niż kwestionariusze
Kategorie niekontrolowanego wypróżniania
Na podstawie wywiadu klinicznego i badań, pacjentów z niekontrolowanym wypróżnianiem można zaklasyfikować do następujących kategorii394041:
- Nietrzymanie bierne (pasywne) – mimowolne wydalanie stolca lub gazu bez świadomości pacjenta
- Nietrzymanie z parcia (nagłe) – wydalanie stolca pomimo aktywnych prób zatrzymania zawartości jelit; pacjent odczuwa potrzebę defekacji, ale nie jest w stanie dotrzeć do toalety
- Sączenie kałowe – wyciek stolca po pozornie normalnym wypróżnieniu
W zależności od rodzaju nietrzymania stolca, lekarz może skierować diagnostykę na konkretne problemy42:
- Jeśli podejrzewa się biegunkę jako główną przyczynę nietrzymania, zalecana jest analiza stolca pod kątem infekcji, osmolalności, zawartości tłuszczu oraz niewydolności trzustki, a także ocena cukrzycy i zaburzeń tarczycy
- Jeśli nietrzymanie występuje bez biegunki, należy przeprowadzić bardziej specyficzne badania ukierunkowane na funkcję zwieraczy i dna miednicy
Interpretacja wyników i ustalenie rozpoznania
Właściwa interpretacja wyników badań jest kluczowa dla ustalenia rozpoznania i określenia przyczyn niekontrolowanego wypróżniania. Lekarze analizują dane z różnych źródeł434445:
- Szczegółowa ocena kliniczna
- Wyniki badań fizjologicznych (manometria, EMG)
- Wyniki badań obrazowych (ultrasonografia, MRI)
Te trzy źródła informacji są komplementarne i powinny dostarczyć użytecznych danych dotyczących nasilenia problemu, podstawowych czynników etiologicznych oraz wpływu problemu na jakość życia. Mając tę wiedzę, możliwe jest opracowanie odpowiednich strategii leczenia, które mogą prowadzić do poprawy klinicznej46.
Należy zaznaczyć, że żadne konkretne badanie nie może wskazać dokładnej etiologii niekontrolowanego wypróżniania, a sposób działania różnych metod leczenia wciąż nie jest dobrze zdefiniowany47.
Algorytm diagnostyczny
Na podstawie aktualnych wytycznych i praktyki klinicznej, można przedstawić następujący algorytm diagnostyczny dla pacjentów z niekontrolowanym wypróżnianiem484950:
- Wywiad kliniczny i badanie fizykalne – podstawowe narzędzia oceny wstępnej
- Manometria anorektalna o wysokiej rozdzielczości – powinna być pierwszym narzędziem badawczym przy niekontrolowanym wypróżnianiu
- Ultrasonografia przezodbytnicza lub rezonans magnetyczny – w zależności od podejrzewanej przyczyny:
- Ultrasonografia – w przypadku podejrzenia uszkodzenia wewnętrznego zwieracza odbytu
- MRI – w przypadku podejrzenia uszkodzenia zewnętrznego zwieracza odbytu
- Dodatkowe badania specjalistyczne – w zależności od wyników poprzednich testów i podejrzewanej przyczyny
Rola multidyscyplinarnego podejścia w diagnostyce
Ze względu na złożoność problemu niekontrolowanego wypróżniania, zaleca się multidyscyplinarne podejście do diagnostyki i leczenia515253:
- Pacjenci, którzy nie reagują na próbę empirycznego leczenia wspomagającego, powinni zostać skierowani do specjalisty w celu przeprowadzenia zaawansowanych badań diagnostycznych
- W niektórych przypadkach niekontrolowanego wypróżniania (np. uraz rdzenia kręgowego lub rak odbytnicy) pacjent powinien zostać niezwłocznie skierowany do specjalistycznego leczenia
- Zaleca się, aby pacjenci byli prowadzeni w środowisku multidyscyplinarnym, zwłaszcza ci, u których zawiodło leczenie zachowawcze i mogą wymagać interwencji operacyjnej
W skład zespołu multidyscyplinarnego mogą wchodzić545556:
- Gastroenterolodzy
- Chirurdzy kolorektalni
- Dietetycy
- Pielęgniarki specjalistyczne
- Fizjoterapeuci specjalizujący się w rehabilitacji dna miednicy
Wyzwania w diagnostyce niekontrolowanego wypróżniania
Diagnostyka niekontrolowanego wypróżniania napotyka na szereg wyzwań575859:
- Niedostateczne raportowanie – wielu pacjentów niechętnie zgłasza problem z powodu wstydu i zakłopotania
- Brak aktywnego pytania – lekarze często nie pytają o problemy z kontrolą wypróżniania
- Nieprecyzyjny wywiad – pacjenci mogą zgłaszać się z ogólnymi objawami jak „biegunka”, nie wspominając o problemach z kontrolą wypróżnień
- Różnice w odpowiedziach – w zależności od sposobu zadawania pytań, pacjenci mogą udzielać różnych odpowiedzi dotyczących częstotliwości i nasilenia problemu
W przypadku niekontrolowanego wypróżniania, jeszcze bardziej niż w przypadku nietrzymania moczu, jeśli lekarz nie zapyta, kobiety zwykle nie zgłoszą tego problemu samodzielnie. Kilka badań wykazało, że dwa razy więcej kobiet zgłasza nietrzymanie stolca lub gazów, gdy otrzymają pisemny kwestionariusz, niż podczas odpowiadania na pytania ustne60.
Nowe kierunki w diagnostyce
Badacze pracują nad nowymi metodami diagnostycznymi, które mogą poprawić dokładność rozpoznawania przyczyn niekontrolowanego wypróżniania616263:
- Przezodbytnicza stymulacja magnetyczna lędźwiowo-krzyżowa (TAMS) – nieinwazyjna metoda oceny integralności neurologicznej dna miednicy, opracowana w Clinical Research Center w Augusta University
- Przenośny manometr anorektalny – proste, niedrogie urządzenie mierzące ciśnienie w odbytnicy i kanale analnym, opracowane w Mayo Clinic
- Manometria anorektalna o wysokiej rozdzielczości – Klinika Motility Clinic w Mayo Clinic była pierwszym ośrodkiem w kraju, który wykorzystał tę technikę oraz opracował system klasyfikacji pacjentów z zaburzeniami odbytu lub odbytnicy
Diagnostyka niekontrolowanego wypróżniania wymaga kompleksowego podejścia uwzględniającego różnorodne metody badawcze. Właściwe rozpoznanie przyczyny problemu jest kluczowe dla skutecznego leczenia i poprawy jakości życia pacjentów zmagających się z tym zaburzeniem.
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 Fecal (Bowel) Incontinence: What It Is, Causes & Treatmenthttps://my.clevelandclinic.org/health/diseases/14574-fecal-bowel-incontinence
Fecal incontinence, also called bowel incontinence, happens when you have trouble managing or controlling when you have a bowel movement (poop). Stool (feces/waste) leaks out without your control. […] Conditions that damage the nerves and muscles that help you poop, like those in your rectum and anus, can cause fecal incontinence. […] Fecal incontinence also called bowel incontinence is when you cant manage or control your bowel movements (pooping). Liquid or solid stool (poop) leaks out when you dont want it to. […] Several factors affect your ability to regulate bowel movements. The muscles in your pelvic floor, rectum and anus must be working correctly to hold poop and (when the times right) release it. […] If any of these things go awry, you may have issues with fecal incontinence.
- #2 Fecal Incontinence: Diagnosis & Treatments | NewYork-Presbyterianhttps://www.nyp.org/womens/urogynecology/fecal-incontinence/treatment
Fecal incontinencethe urgent or unexpected passage of stool through the anuscan be an uncomfortable and embarrassing condition. Identifying the cause of your symptoms is the first step toward diagnosis and an effective treatment plan. […] Before your doctor chooses the best therapy for you, they need to know what is causing your fecal incontinence symptoms. Your doctor will meet with you to perform a physical exam and discuss your medical history, your symptoms, and how your life is affected by fecal incontinence. […] We offer the following tests to diagnose fecal incontinence: Anal manometry measures the strength of the anal sphincter muscles and their ability to respond to signals. MRI and/or an anorectal ultrasound be done to visualize the structure of the sphincter. Proctography (defecography) can measure how much stool the rectum can hold, how effectively it holds it, and how effectively the rectum can empty. Proctosigmoidoscopy allows doctors to view the inside of the rectum and lower colon in order to detect disease or other problems such as inflammation, scar tissue, or tumors, which can cause fecal incontinence. Anal electromyography can be done to measure nerve damage.
- #3 Fecal Incontinence Workup: Laboratory Studies, Imaging Studies, Diagnostic Procedureshttps://emedicine.medscape.com/article/268674-workup
Surgical repair for fecal incontinence is usually an elective procedure. Evaluation and treatment of anemia, infection, or other abnormalities indicated by findings from a complete blood cell count should be initiated prior to surgical repair. […] The standard diagnostic imaging study for the anal sphincters is transanal or endoanal ultrasonography. Much of the early work on endoanal ultrasonography was performed at St. Marks Hospital in the United Kingdom by Law, Burnett, and Sultan et al. Multiple reports have qualified ultrasonography as the criterion standard in the diagnostic evaluation of the anal sphincters. […] Ultrasonography allows the provider to perform a real-time, 360-degree evaluation of both the internal and external anal sphincters. Sensitivity and specificity of ultrasonography findings are 98-100% for the external anal sphincter and 95.5% for the internal anal sphincter.
- #4 Diagnosis of Fecal Incontinence – NIDDKhttps://www.niddk.nih.gov/health-information/digestive-diseases/bowel-control-problems-fecal-incontinence/diagnosis
Doctors use your medical history, a physical exam, and medical tests to diagnose fecal incontinence and its causes. […] Your doctor will perform a physical exam, including a digital rectal exam. […] Your doctor may use one or more of the following lab tests to look for signs of certain diseases and conditions that may be causing your fecal incontinence. […] Your doctor may perform one or more of the following tests to see how well the muscles and nerves in your anus, pelvic floor, and rectum are working. […] Your doctor may perform an endoscopy to look inside your anus, rectum, and colon for signs of inflammation and digestive tract problems that may be causing your fecal incontinence. […] To look for problems in the anus, pelvic floor, or rectum that may be causing your fecal incontinence, your doctor may perform an imaging test.
- #5 Fecal incontinence – Diagnosis and treatment – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/fecal-incontinence/diagnosis-treatment/drc-20351403
Your healthcare professional will ask questions about your symptoms, diet and medical history. A detailed medical exam will include: […] Anal and rectal exam. Your healthcare professional will look at and examine the area around the anus to look for reflexes of the anal muscles and look for signs of irregular tissues. An exam with a gloved finger inserted in the anus can detect problems with muscles or other tissues of the rectum. The presence of large, hard stool also can be detected. […] Neurological exam. This exam tests the general health of the nervous system, such as sensation, reflexes, coordination and balance. […] Tests to see how well you are able to pass stool include: […] Anorectal manometry. A narrow, flexible device is inserted into the anus and rectum. The test provides information about how well the muscles and nerves of the anus and rectum work. It also measures how much the rectum can expand.
- #6 Fecal incontinence – Diagnosis and treatment – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/fecal-incontinence/diagnosis-treatment/drc-20351403
Your healthcare professional will ask questions about your symptoms, diet and medical history. A detailed medical exam will include: […] Anal and rectal exam. Your healthcare professional will look at and examine the area around the anus to look for reflexes of the anal muscles and look for signs of irregular tissues. An exam with a gloved finger inserted in the anus can detect problems with muscles or other tissues of the rectum. The presence of large, hard stool also can be detected. […] Neurological exam. This exam tests the general health of the nervous system, such as sensation, reflexes, coordination and balance. […] Tests to see how well you are able to pass stool include: […] Anorectal manometry. A narrow, flexible device is inserted into the anus and rectum. The test provides information about how well the muscles and nerves of the anus and rectum work. It also measures how much the rectum can expand.
- #7 Bowel incontinence: Symptoms, treatment, and preventionhttps://www.medicalnewstoday.com/articles/165583
A person with bowel incontinence cannot control their bowel movements. […] Fecal incontinence is a common condition, affecting around 18 million people, or 1 in 12 adults, in the United States. […] Many people do not report bowel incontinence due to embarrassment and a mistaken belief that it cannot be treated. […] In some cases, bowel incontinence resolves on its own, but it usually requires treatment. […] A physician will ask about symptoms, bowel habits, diet, medical history, lifestyle, and so on. […] The doctor may examine the patients anus and surrounding area for any damage, hemorrhoids, infections, and other conditions. […] A digital rectal examination (DRE) may be necessary, in which the surgeon inserts a sterile gloved finger into the anus and up into the rectum. […] Further tests may require the help of a gastroenterologist, a doctor specialized in conditions and diseases of the digestive system or a proctologist, who specializes in conditions and diseases of the rectum and the anus.
- #8 Diagnosis of Fecal Incontinence – NIDDKhttps://www.niddk.nih.gov/health-information/digestive-diseases/bowel-control-problems-fecal-incontinence/diagnosis
Doctors use your medical history, a physical exam, and medical tests to diagnose fecal incontinence and its causes. […] Your doctor will perform a physical exam, including a digital rectal exam. […] Your doctor may use one or more of the following lab tests to look for signs of certain diseases and conditions that may be causing your fecal incontinence. […] Your doctor may perform one or more of the following tests to see how well the muscles and nerves in your anus, pelvic floor, and rectum are working. […] Your doctor may perform an endoscopy to look inside your anus, rectum, and colon for signs of inflammation and digestive tract problems that may be causing your fecal incontinence. […] To look for problems in the anus, pelvic floor, or rectum that may be causing your fecal incontinence, your doctor may perform an imaging test.
- #9 Patient education: Fecal incontinence (Beyond the Basics) – UpToDatehttps://www.uptodate.com/contents/fecal-incontinence-beyond-the-basics/print
Ultrasound or MRI â An ultrasound or magnetic resonance imaging (MRI) examination can reveal abnormalities of the anal sphincters, the rectal wall, and the pelvic muscles that help maintain continence. These tests are generally safe and reliable for identifying structural abnormalities of both the internal and external anal sphincters. […] Stool tests â Stool testing may be done to determine if there is an underlying reason for diarrhea (eg, infection).
- #10 Diagnosis of Fecal Incontinence – NIDDKhttps://www.niddk.nih.gov/health-information/digestive-diseases/bowel-control-problems-fecal-incontinence/diagnosis
Doctors use your medical history, a physical exam, and medical tests to diagnose fecal incontinence and its causes. […] Your doctor will perform a physical exam, including a digital rectal exam. […] Your doctor may use one or more of the following lab tests to look for signs of certain diseases and conditions that may be causing your fecal incontinence. […] Your doctor may perform one or more of the following tests to see how well the muscles and nerves in your anus, pelvic floor, and rectum are working. […] Your doctor may perform an endoscopy to look inside your anus, rectum, and colon for signs of inflammation and digestive tract problems that may be causing your fecal incontinence. […] To look for problems in the anus, pelvic floor, or rectum that may be causing your fecal incontinence, your doctor may perform an imaging test.
- #11 Fecal incontinence – Diagnosis and treatment – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/fecal-incontinence/diagnosis-treatment/drc-20351403
Your healthcare professional will ask questions about your symptoms, diet and medical history. A detailed medical exam will include: […] Anal and rectal exam. Your healthcare professional will look at and examine the area around the anus to look for reflexes of the anal muscles and look for signs of irregular tissues. An exam with a gloved finger inserted in the anus can detect problems with muscles or other tissues of the rectum. The presence of large, hard stool also can be detected. […] Neurological exam. This exam tests the general health of the nervous system, such as sensation, reflexes, coordination and balance. […] Tests to see how well you are able to pass stool include: […] Anorectal manometry. A narrow, flexible device is inserted into the anus and rectum. The test provides information about how well the muscles and nerves of the anus and rectum work. It also measures how much the rectum can expand.
- #12 Fecal incontinence – Diagnosis and treatment – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/fecal-incontinence/diagnosis-treatment/drc-20351403
Balloon expulsion test. A small balloon is inserted into the rectum and filled with water. You’ll then be asked to go to the toilet to expel the balloon. This test shows how well you can empty stool from the rectum. […] Tests for visualizing the rectum and colon include: […] Endoscopy. A flexible tube with a camera is used to exam the rectum and colon. Variations of this test may be used to see only the rectum, the lower part of the colon or the entire colon. An endoscopy can show signs of inflammation, cancer or other irregular tissues. […] Endoscopic ultrasound. This device combines endoscopy and ultrasound images to examine tissues of the rectum and colon. […] Defecography. This test may be done with X-ray imaging or magnetic resonance imaging (MRI). The test is done with special equipment that allows imaging while you are passing stool. This provides information about both the physical condition and function of the rectum and anus. […] Anorectal MRI. An MRI also can provide information about the condition of muscles of the anus and rectum.
- #13 Fecal incontinence – Diagnosis and treatment – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/fecal-incontinence/diagnosis-treatment/drc-20351403
Your healthcare professional will ask questions about your symptoms, diet and medical history. A detailed medical exam will include: […] Anal and rectal exam. Your healthcare professional will look at and examine the area around the anus to look for reflexes of the anal muscles and look for signs of irregular tissues. An exam with a gloved finger inserted in the anus can detect problems with muscles or other tissues of the rectum. The presence of large, hard stool also can be detected. […] Neurological exam. This exam tests the general health of the nervous system, such as sensation, reflexes, coordination and balance. […] Tests to see how well you are able to pass stool include: […] Anorectal manometry. A narrow, flexible device is inserted into the anus and rectum. The test provides information about how well the muscles and nerves of the anus and rectum work. It also measures how much the rectum can expand.
- #14 Diagnosis and Tests for Fecal Incontinence | American Geriatrics Society | HealthInAging.orghttps://www.healthinaging.org/a-z-topic/fecal-incontinence/tests
If you are having trouble controlling your bowels, your healthcare professional will: […] A specialist may use some of the following tests: […] Sigmoidoscopy. This test involves insertion of a flexible tube fitted with a camera-like device into the rectum to find problems that may contribute to fecal incontinence. […] Anal manometry. This test involves using a pressure-sensitive tube to check how tightly the sphincter muscles close, and how well they respond to nerve signals. […] Endorectal ultrasound. A probe goes into the rectum to create a sonogram (it uses sound waves to create a picture). The purpose is to look for problems in the deeper tissues that are not visible on a camera. […] Anal electromyography. Electrodes are used to test the muscles for scar tissue in the pelvic floor and rectal sphincters. […] Proctography (also known as defecography). Liquid barium goes into the rectum using a small tube. It shows how much stool your rectum can hold and also how well it empties when you use a special toilet.
- #15 Azthena logo with the word Azthenahttps://www.news-medical.net/health/Diagnosis-of-bowel-incontinence.aspx
Diagnosis of bowel incontinence or fecal incontinence depends of various factors. History of childbirth, age, sex and history of a rectal or anal surgery are important predictors of diagnosis and outcome of the condition. […] The diagnosis of bowel incontinence includes detailed analysis of symptoms, digital rectal examination and so forth. […] A digital rectal examination is then performed. This involves insertion of a lubricated gloved finger into the anus gently to assess the insides of the rectal wall and the sphincter functions. […] Anal manometry is another test that is recommended. This is a small device like a thermometer with a balloon attached to the end. The device is inserted into the rectum and the balloon is inflated. This is usually not painful or uncomfortable. […] Ultrasound is sometimes prescribed to assess the rectum as well as abdominal pathologies that may be leading to bowel incontinence.
- #16 Fecal incontinence – Diagnosis and treatment – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/fecal-incontinence/diagnosis-treatment/drc-20351403
Balloon expulsion test. A small balloon is inserted into the rectum and filled with water. You’ll then be asked to go to the toilet to expel the balloon. This test shows how well you can empty stool from the rectum. […] Tests for visualizing the rectum and colon include: […] Endoscopy. A flexible tube with a camera is used to exam the rectum and colon. Variations of this test may be used to see only the rectum, the lower part of the colon or the entire colon. An endoscopy can show signs of inflammation, cancer or other irregular tissues. […] Endoscopic ultrasound. This device combines endoscopy and ultrasound images to examine tissues of the rectum and colon. […] Defecography. This test may be done with X-ray imaging or magnetic resonance imaging (MRI). The test is done with special equipment that allows imaging while you are passing stool. This provides information about both the physical condition and function of the rectum and anus. […] Anorectal MRI. An MRI also can provide information about the condition of muscles of the anus and rectum.
- #17 Diagnosis and Tests for Fecal Incontinence | American Geriatrics Society | HealthInAging.orghttps://www.healthinaging.org/a-z-topic/fecal-incontinence/tests
If you are having trouble controlling your bowels, your healthcare professional will: […] A specialist may use some of the following tests: […] Sigmoidoscopy. This test involves insertion of a flexible tube fitted with a camera-like device into the rectum to find problems that may contribute to fecal incontinence. […] Anal manometry. This test involves using a pressure-sensitive tube to check how tightly the sphincter muscles close, and how well they respond to nerve signals. […] Endorectal ultrasound. A probe goes into the rectum to create a sonogram (it uses sound waves to create a picture). The purpose is to look for problems in the deeper tissues that are not visible on a camera. […] Anal electromyography. Electrodes are used to test the muscles for scar tissue in the pelvic floor and rectal sphincters. […] Proctography (also known as defecography). Liquid barium goes into the rectum using a small tube. It shows how much stool your rectum can hold and also how well it empties when you use a special toilet.
- #18 Fecal Incontinence: Diagnosis & Treatments | NewYork-Presbyterianhttps://www.nyp.org/womens/urogynecology/fecal-incontinence/treatment
Fecal incontinencethe urgent or unexpected passage of stool through the anuscan be an uncomfortable and embarrassing condition. Identifying the cause of your symptoms is the first step toward diagnosis and an effective treatment plan. […] Before your doctor chooses the best therapy for you, they need to know what is causing your fecal incontinence symptoms. Your doctor will meet with you to perform a physical exam and discuss your medical history, your symptoms, and how your life is affected by fecal incontinence. […] We offer the following tests to diagnose fecal incontinence: Anal manometry measures the strength of the anal sphincter muscles and their ability to respond to signals. MRI and/or an anorectal ultrasound be done to visualize the structure of the sphincter. Proctography (defecography) can measure how much stool the rectum can hold, how effectively it holds it, and how effectively the rectum can empty. Proctosigmoidoscopy allows doctors to view the inside of the rectum and lower colon in order to detect disease or other problems such as inflammation, scar tissue, or tumors, which can cause fecal incontinence. Anal electromyography can be done to measure nerve damage.
- #19 Bowel Incontinence (Fecal Incontinence): Causes, Symptoms, Diagnosis, Treatmenthttps://www.webmd.com/digestive-disorders/bowel-incontinence
Nerve tests. These tests measure the responsiveness of the nerves controlling the sphincter muscles. They can detect nerve damage that can cause bowel incontinence. […] MRI defecography. Magnetic resonance imaging of the pelvis can be performed, potentially while a person moves their bowels on a special commode. This can provide information about the muscles and supporting structures in the anus, rectum, and pelvis.
- #20 Diagnosis of Fecal Incontinence – NIDDKhttps://www.niddk.nih.gov/health-information/digestive-diseases/bowel-control-problems-fecal-incontinence/diagnosis
Doctors use your medical history, a physical exam, and medical tests to diagnose fecal incontinence and its causes. […] Your doctor will perform a physical exam, including a digital rectal exam. […] Your doctor may use one or more of the following lab tests to look for signs of certain diseases and conditions that may be causing your fecal incontinence. […] Your doctor may perform one or more of the following tests to see how well the muscles and nerves in your anus, pelvic floor, and rectum are working. […] Your doctor may perform an endoscopy to look inside your anus, rectum, and colon for signs of inflammation and digestive tract problems that may be causing your fecal incontinence. […] To look for problems in the anus, pelvic floor, or rectum that may be causing your fecal incontinence, your doctor may perform an imaging test.
- #21 Fecal incontinence – Diagnosis and treatment – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/fecal-incontinence/diagnosis-treatment/drc-20351403
Balloon expulsion test. A small balloon is inserted into the rectum and filled with water. You’ll then be asked to go to the toilet to expel the balloon. This test shows how well you can empty stool from the rectum. […] Tests for visualizing the rectum and colon include: […] Endoscopy. A flexible tube with a camera is used to exam the rectum and colon. Variations of this test may be used to see only the rectum, the lower part of the colon or the entire colon. An endoscopy can show signs of inflammation, cancer or other irregular tissues. […] Endoscopic ultrasound. This device combines endoscopy and ultrasound images to examine tissues of the rectum and colon. […] Defecography. This test may be done with X-ray imaging or magnetic resonance imaging (MRI). The test is done with special equipment that allows imaging while you are passing stool. This provides information about both the physical condition and function of the rectum and anus. […] Anorectal MRI. An MRI also can provide information about the condition of muscles of the anus and rectum.
- #22 Fecal Incontinence: Diagnosis & Treatments | NewYork-Presbyterianhttps://www.nyp.org/womens/urogynecology/fecal-incontinence/treatment
Fecal incontinencethe urgent or unexpected passage of stool through the anuscan be an uncomfortable and embarrassing condition. Identifying the cause of your symptoms is the first step toward diagnosis and an effective treatment plan. […] Before your doctor chooses the best therapy for you, they need to know what is causing your fecal incontinence symptoms. Your doctor will meet with you to perform a physical exam and discuss your medical history, your symptoms, and how your life is affected by fecal incontinence. […] We offer the following tests to diagnose fecal incontinence: Anal manometry measures the strength of the anal sphincter muscles and their ability to respond to signals. MRI and/or an anorectal ultrasound be done to visualize the structure of the sphincter. Proctography (defecography) can measure how much stool the rectum can hold, how effectively it holds it, and how effectively the rectum can empty. Proctosigmoidoscopy allows doctors to view the inside of the rectum and lower colon in order to detect disease or other problems such as inflammation, scar tissue, or tumors, which can cause fecal incontinence. Anal electromyography can be done to measure nerve damage.
- #23 Fecal incontinence – Diagnosis and treatment – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/fecal-incontinence/diagnosis-treatment/drc-20351403
Balloon expulsion test. A small balloon is inserted into the rectum and filled with water. You’ll then be asked to go to the toilet to expel the balloon. This test shows how well you can empty stool from the rectum. […] Tests for visualizing the rectum and colon include: […] Endoscopy. A flexible tube with a camera is used to exam the rectum and colon. Variations of this test may be used to see only the rectum, the lower part of the colon or the entire colon. An endoscopy can show signs of inflammation, cancer or other irregular tissues. […] Endoscopic ultrasound. This device combines endoscopy and ultrasound images to examine tissues of the rectum and colon. […] Defecography. This test may be done with X-ray imaging or magnetic resonance imaging (MRI). The test is done with special equipment that allows imaging while you are passing stool. This provides information about both the physical condition and function of the rectum and anus. […] Anorectal MRI. An MRI also can provide information about the condition of muscles of the anus and rectum.
- #24 Patient education: Fecal incontinence (Beyond the Basics) – UpToDatehttps://www.uptodate.com/contents/fecal-incontinence-beyond-the-basics/print
FECAL INCONTINENCE DIAGNOSIS […] The underlying cause of fecal incontinence can often be established with a combination of a medical history, a physical examination, and diagnostic tests. […] Diagnostic tests are particularly useful in pinpointing the cause and ensuring the correct treatment. One or more tests may be recommended, based upon the suspected cause(s) of incontinence. […] Endoscopy â Colonoscopy (examination of the entire colon), sigmoidoscopy (examination of the terminal part of the colon), or anoscopy (examination of the anal canal) may be recommended. These tests can help identify inflammation, tumors, and other disorders that can cause fecal incontinence. Colonoscopy and sigmoidoscopy are discussed in detail in separate topic reviews. […] Anorectal manometry â Anorectal manometry measures the internal pressure in different areas of the rectum and anal sphincter under different conditions. This test can identify several of the different causes of incontinence and may be especially useful in revealing poor tone of the anal sphincters. Manometry can also be used to determine if rectal sensation and rectal reflexes are impaired.
- #25 Fecal incontinence – Diagnosis and treatment – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/fecal-incontinence/diagnosis-treatment/drc-20351403
Balloon expulsion test. A small balloon is inserted into the rectum and filled with water. You’ll then be asked to go to the toilet to expel the balloon. This test shows how well you can empty stool from the rectum. […] Tests for visualizing the rectum and colon include: […] Endoscopy. A flexible tube with a camera is used to exam the rectum and colon. Variations of this test may be used to see only the rectum, the lower part of the colon or the entire colon. An endoscopy can show signs of inflammation, cancer or other irregular tissues. […] Endoscopic ultrasound. This device combines endoscopy and ultrasound images to examine tissues of the rectum and colon. […] Defecography. This test may be done with X-ray imaging or magnetic resonance imaging (MRI). The test is done with special equipment that allows imaging while you are passing stool. This provides information about both the physical condition and function of the rectum and anus. […] Anorectal MRI. An MRI also can provide information about the condition of muscles of the anus and rectum.
- #26 Fecal incontinence – Diagnosis and treatment – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/fecal-incontinence/diagnosis-treatment/drc-20351403
Balloon expulsion test. A small balloon is inserted into the rectum and filled with water. You’ll then be asked to go to the toilet to expel the balloon. This test shows how well you can empty stool from the rectum. […] Tests for visualizing the rectum and colon include: […] Endoscopy. A flexible tube with a camera is used to exam the rectum and colon. Variations of this test may be used to see only the rectum, the lower part of the colon or the entire colon. An endoscopy can show signs of inflammation, cancer or other irregular tissues. […] Endoscopic ultrasound. This device combines endoscopy and ultrasound images to examine tissues of the rectum and colon. […] Defecography. This test may be done with X-ray imaging or magnetic resonance imaging (MRI). The test is done with special equipment that allows imaging while you are passing stool. This provides information about both the physical condition and function of the rectum and anus. […] Anorectal MRI. An MRI also can provide information about the condition of muscles of the anus and rectum.
- #27 Fecal Incontinence Workup: Laboratory Studies, Imaging Studies, Diagnostic Procedureshttps://emedicine.medscape.com/article/268674-workup
Surgical repair for fecal incontinence is usually an elective procedure. Evaluation and treatment of anemia, infection, or other abnormalities indicated by findings from a complete blood cell count should be initiated prior to surgical repair. […] The standard diagnostic imaging study for the anal sphincters is transanal or endoanal ultrasonography. Much of the early work on endoanal ultrasonography was performed at St. Marks Hospital in the United Kingdom by Law, Burnett, and Sultan et al. Multiple reports have qualified ultrasonography as the criterion standard in the diagnostic evaluation of the anal sphincters. […] Ultrasonography allows the provider to perform a real-time, 360-degree evaluation of both the internal and external anal sphincters. Sensitivity and specificity of ultrasonography findings are 98-100% for the external anal sphincter and 95.5% for the internal anal sphincter.
- #28 Anal incontinence: Diagnosis and Management | Obgyn Keyhttps://obgynkey.com/anal-incontinence-diagnosis-and-management/
The medical history is important to establish the state of the woman’s pelvic floor and anal sphincters. […] A colonoscopy is indicated for any woman with chronic diarrhea to evaluate for inflammatory bowel disease or infectious diarrhea. […] Endoanal ultrasound (EAUS) has significantly enhanced the ability to delineate defects of the IAS and EAS. It is one of the simplest and least expensive tests for imaging sphincter defects; however, it is user dependent and requires significant training. EAUS is generally performed with a 10-MHz rigid probe that creates a 360-degree circular image of the anal sphincter complex, allowing assessment of the integrity, thickness, and length of the anal sphincter complex.
- #29 Fecal incontinence – Diagnosis and treatment – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/fecal-incontinence/diagnosis-treatment/drc-20351403
Balloon expulsion test. A small balloon is inserted into the rectum and filled with water. You’ll then be asked to go to the toilet to expel the balloon. This test shows how well you can empty stool from the rectum. […] Tests for visualizing the rectum and colon include: […] Endoscopy. A flexible tube with a camera is used to exam the rectum and colon. Variations of this test may be used to see only the rectum, the lower part of the colon or the entire colon. An endoscopy can show signs of inflammation, cancer or other irregular tissues. […] Endoscopic ultrasound. This device combines endoscopy and ultrasound images to examine tissues of the rectum and colon. […] Defecography. This test may be done with X-ray imaging or magnetic resonance imaging (MRI). The test is done with special equipment that allows imaging while you are passing stool. This provides information about both the physical condition and function of the rectum and anus. […] Anorectal MRI. An MRI also can provide information about the condition of muscles of the anus and rectum.
- #30 Diagnosis and Tests for Fecal Incontinence | American Geriatrics Society | HealthInAging.orghttps://www.healthinaging.org/a-z-topic/fecal-incontinence/tests
If you are having trouble controlling your bowels, your healthcare professional will: […] A specialist may use some of the following tests: […] Sigmoidoscopy. This test involves insertion of a flexible tube fitted with a camera-like device into the rectum to find problems that may contribute to fecal incontinence. […] Anal manometry. This test involves using a pressure-sensitive tube to check how tightly the sphincter muscles close, and how well they respond to nerve signals. […] Endorectal ultrasound. A probe goes into the rectum to create a sonogram (it uses sound waves to create a picture). The purpose is to look for problems in the deeper tissues that are not visible on a camera. […] Anal electromyography. Electrodes are used to test the muscles for scar tissue in the pelvic floor and rectal sphincters. […] Proctography (also known as defecography). Liquid barium goes into the rectum using a small tube. It shows how much stool your rectum can hold and also how well it empties when you use a special toilet.
- #31 Azthena logo with the word Azthenahttps://www.news-medical.net/health/Diagnosis-of-bowel-incontinence.aspx
Defecography or Proctography may also be recommended. This test involves drinking a harmless liquid called barium. Barium is used because it is visible on X-rays. Patient is asked to pass stool while X rays are taken. This reveals fecal impaction and obstructions in stool passage. […] Anal electromyography is yet another test that checks for any damage to the nerves of the rectum that pass the message of fullness to the brain. […] Magnetic resonance imaging (MRI) shows the detailed picture of the rectum and the sphincters and may be prescribed.
- #32 Fecal incontinence – Diagnosis and treatment – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/fecal-incontinence/diagnosis-treatment/drc-20351403
Balloon expulsion test. A small balloon is inserted into the rectum and filled with water. You’ll then be asked to go to the toilet to expel the balloon. This test shows how well you can empty stool from the rectum. […] Tests for visualizing the rectum and colon include: […] Endoscopy. A flexible tube with a camera is used to exam the rectum and colon. Variations of this test may be used to see only the rectum, the lower part of the colon or the entire colon. An endoscopy can show signs of inflammation, cancer or other irregular tissues. […] Endoscopic ultrasound. This device combines endoscopy and ultrasound images to examine tissues of the rectum and colon. […] Defecography. This test may be done with X-ray imaging or magnetic resonance imaging (MRI). The test is done with special equipment that allows imaging while you are passing stool. This provides information about both the physical condition and function of the rectum and anus. […] Anorectal MRI. An MRI also can provide information about the condition of muscles of the anus and rectum.
- #33 Fecal incontinence – Care at Mayo Clinic – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/fecal-incontinence/care-at-mayo-clinic/mac-20351407
Mayo Clinic researchers have developed specialized diagnostic tools for characterizing individual cases of fecal incontinence. They continue with active research in this area. […] Examples of diagnostic tools include the following: […] Magnetic resonance proctography is a type of magnetic resonance imaging (MRI) that shows pelvic floor motion in real time. This is now a standard clinical test at Mayo Clinic. […] Portable anorectal manometer is a simple, inexpensive device that measures pressures in the rectum and anal canal. […] Anal electromyography (EMG) is a test that can identify anal sphincter nerve injury in women with fecal incontinence. Anal EMG offers greater accuracy than other tests for this cause of fecal incontinence. […] Mayo Clinic also offers a full range of treatments, including a pelvic floor retraining program. This program teaches you how to strengthen pelvic floor muscles, sense when stool is ready to be passed and contract muscles if you need to delay passing stool.
- #34 Patient education: Fecal incontinence (Beyond the Basics) – UpToDatehttps://www.uptodate.com/contents/fecal-incontinence-beyond-the-basics/print
Ultrasound or MRI â An ultrasound or magnetic resonance imaging (MRI) examination can reveal abnormalities of the anal sphincters, the rectal wall, and the pelvic muscles that help maintain continence. These tests are generally safe and reliable for identifying structural abnormalities of both the internal and external anal sphincters. […] Stool tests â Stool testing may be done to determine if there is an underlying reason for diarrhea (eg, infection).
- #35 Fecal incontinence – Care at Mayo Clinic – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/fecal-incontinence/care-at-mayo-clinic/mac-20351407
Mayo Clinic researchers have developed specialized diagnostic tools for characterizing individual cases of fecal incontinence. They continue with active research in this area. […] Examples of diagnostic tools include the following: […] Magnetic resonance proctography is a type of magnetic resonance imaging (MRI) that shows pelvic floor motion in real time. This is now a standard clinical test at Mayo Clinic. […] Portable anorectal manometer is a simple, inexpensive device that measures pressures in the rectum and anal canal. […] Anal electromyography (EMG) is a test that can identify anal sphincter nerve injury in women with fecal incontinence. Anal EMG offers greater accuracy than other tests for this cause of fecal incontinence. […] Mayo Clinic also offers a full range of treatments, including a pelvic floor retraining program. This program teaches you how to strengthen pelvic floor muscles, sense when stool is ready to be passed and contract muscles if you need to delay passing stool.
- #36https://journals.lww.com/ajg/fulltext/2004/08000/diagnosis_and_management_of_fecal_incontinence.34.aspx
Patients with fecal incontinence may be categorized into passive or urge incontinence or fecal seepage and their severity can be graded based on a prospective stool diary and clinical features. […] The use of validated questionnaires such as the SCL-90R SF-36 may provide additional information regarding the psychosocial issues and impact on the quality of life. […] […] Anorectal manometry with rectal sensory testing is the preferred method for defining the functional weakness of the external or internal anal sphincter and for detecting abnormal rectal sensation. Measurement of rectal compliance (reservoir function) may be helpful in some patients. These tests may also facilitate biofeedback training. […] A technical review recommended the use of anorectal manometry for the evaluation of patients with incontinence because it can define the functional weakness of one or both sphincters and helps to perform and evaluate the responses to biofeedback training. […]
- #37 Comprehensive Clinical Approach to Fecal Incontinence | IntechOpenhttps://www.intechopen.com/chapters/67111
Quality of life assessment using standardized scoresfecal incontinence quality of life scale (FIQL), SF-36 (short Medical Outcomes Questionnaire), and Gastrointestinal Quality of Life Indexmay be used for clinical assessment and should be used routinely in research. […] After secondary FI has been ruled out, investigation to define the underlying mechanism of FI in that patient should be performed. […] These include endoanal ultrasound or MRI to evaluate anal sphincter and pelvic floor anatomy integrity. […] Anorectal manometry (ARM) has been used to assess global anorectal function. […] Clinical utility of ARM in FI is to assess the weakness of sphincter muscle and abnormal anorectal sensation. […] Anorectal physiologic tests are used to confirm the diagnosis of FI, to grade the severity, and to determine the underlying pathophysiology.
- #38 Keys to the Diagnosis and Management of Patients With Fecal Incontinence â Gastroenterology & Hepatologyhttps://www.gastroenterologyandhepatology.net/archives/march-2022/keys-to-the-diagnosis-and-management-of-patients-with-fecal-incontinence/
Because the question is not asked, the patient does not provide the relevant information that will affirm a diagnosis. The clinician may then embark on a potentially unnecessary and extravagant workup that can include repeated stool and blood tests, colonoscopies, and computed tomography scans. When the test results come back normal, the patient is left in a quandary and leaves the clinicianâs care without having the problem addressed. […] Good history-taking is imperative; however, it is not perfect. A prospective study of 100 patients recently conducted at the Clinical Research Center at Augusta University showed that having the patient keep a stool diary is critical to accurate history-taking and treatment response. […] A significant discordance was seen between the information provided in the questionnaire and the stool diary. The stool diary was a much better source of information on stool leakage and consistency.
- #39https://journals.lww.com/ajg/fulltext/2004/08000/diagnosis_and_management_of_fecal_incontinence.34.aspx
Fecal incontinence is defined as either the involuntary passage or the inability to control the discharge of fecal matter through the anus. Clinically there are three subtypes (a) passive incontinenceâthe involuntary discharge of stool or gas without awareness; (b) urge incontinenceâthe discharge of fecal matter in spite of active attempts to retain bowel contents, and (c) fecal seepageâthe leakage of stool following otherwise normal evacuation. The severity of incontinence can range from the unintentional elimination of flatus to the seepage of liquid fecal matter or sometimes the complete evacuation of bowel contents. Not surprisingly, these events cause considerable embarrassment, which in turn can lead to a loss of self-esteem, social isolation, and a diminished quality of life. […] […] The evaluation of a patient with fecal incontinence involves a detailed clinical assessment together with the appropriate physiological and imaging tests of the anorectum. These three sources of information are complementary and should provide useful data regarding the severity of the problem, the underlying etiological factors, and the impact of the problem on the quality of life. Equipped with this knowledge, it is possible to design appropriate treatment strategies that could lead to clinical improvement. […]
- #40 Urology & Continence Care Today | May 2025https://www.ucc-today.com/journals/issue/launch-edition/article/faecal-incontinence-forgotten-symptom
Faecal incontinence has been shown to have serious consequences on individuals, affecting their self-esteem and body image and creating feelings of shame and embarrassment, which can impact their social needs (International Continence Society [ICS], 2015; Camilleri-Brennan, 2020). […] FI is a devastating condition, which can result in social isolation, depression, skin breakdown and pose a financial burden (i.e. laundry costs, purchase of management equipment, e.g. protective pads, etc). […] Studies show it can lead to repeated urinary tract infections (UTIs) and premature admission to a care home (Potter et al, 2007; Harari, 2009; Norton et al, 2010). […] According to Benezech et al (2016), faecal incontinence is defined as the involuntary loss of flatus (wind) and/or solid or liquid stool, through the anal canal and the inability to postpone an evacuation until socially convenient.
- #41 Faecal incontinence – Guts UKhttps://gutscharity.org.uk/advice-and-information/conditions/faecal-incontinence/
Faecal incontinence is a bowel symptom. People might not be able to stop the urge to open their bowel. This is called urge incontinence. Some people might not realise they need to open their bowel and are incontinent. This is called passive incontinence. […] You may feel embarrassed about bringing the subject up with your doctor. If you have an in-person appointment, sometimes writing a note and handing it over might help. Your doctor will be comfortable in discussing your problem and will appreciate that it can be difficult for you to talk about. This information lists the types of investigation that might be needed. You may not need all the listed tests immediately, or at all, if symptoms improve. The tests include: […] Diagnosis will depend on how long it has been going on and the pattern of symptoms. At first it will be important for your doctor to take a history. This means going through the story of your symptoms in a structured way.
- #42 Fecal incontinence: challenges in electrodiagnosis and rehabilitation | Egyptian Rheumatology and Rehabilitation | Full Texthttps://erar.springeropen.com/articles/10.1186/s43166-023-00229-2
Fecal incontinence (FI) is defined as the involuntary passage of fecal matter through anus or the inability to control the discharge of bowel contents. Its severity can range from an involuntary passage of flatus to complete evacuation of fecal matter. […] The most valuable tests for the evaluation of FI are anorectal manometry, endoanal ultrasound, MRI with or without defecography, and neurophysiological studies. […] Diagnostic testing is guided by whether incontinence is related to stool consistency or not. If diarrhea is suspected as a primary reason for incontinence, stool analysis for infection, osmolality, fat content, and pancreatic insufficiency is recommended together with evaluation of diabetes and thyroid disorder, evaluation for bacterial overgrowth, and lactose/fructose intolerance and colonoscopy to evaluate mucosal disease (IBD/colitis), mass, ulcer, and stricture. If incontinence is without any diarrhea, more specific testing should be conducted.
- #43https://journals.lww.com/ajg/fulltext/2004/08000/diagnosis_and_management_of_fecal_incontinence.34.aspx
Fecal incontinence is defined as either the involuntary passage or the inability to control the discharge of fecal matter through the anus. Clinically there are three subtypes (a) passive incontinenceâthe involuntary discharge of stool or gas without awareness; (b) urge incontinenceâthe discharge of fecal matter in spite of active attempts to retain bowel contents, and (c) fecal seepageâthe leakage of stool following otherwise normal evacuation. The severity of incontinence can range from the unintentional elimination of flatus to the seepage of liquid fecal matter or sometimes the complete evacuation of bowel contents. Not surprisingly, these events cause considerable embarrassment, which in turn can lead to a loss of self-esteem, social isolation, and a diminished quality of life. […] […] The evaluation of a patient with fecal incontinence involves a detailed clinical assessment together with the appropriate physiological and imaging tests of the anorectum. These three sources of information are complementary and should provide useful data regarding the severity of the problem, the underlying etiological factors, and the impact of the problem on the quality of life. Equipped with this knowledge, it is possible to design appropriate treatment strategies that could lead to clinical improvement. […]
- #44 Diagnostic approach to faecal incontinence: What test and when to perform?https://www.wjgnet.com/1007-9327/full/v27/i15/1553.htm
Faecal incontinence (FI) is a debilitating common end result of several diseases affecting the quality of life and leading to patient disability, morbidity, and increased societal burden. […] Several investigatory tools are available including high-resolution anorectal manometry, transrectal ultrasound, magnetic resonance imaging, and electromyography. […] Overall, high-resolution anorectal manometry should be the first investigatory tool for FI, followed by either transrectal ultrasound or magnetic resonance imaging for anal internal sphincter and external anal sphincter injury, respectively. […] In this review article, we shed light on the clinical evaluation and workup of patients with FI, from history taking to diagnostics including high-resolution anorectal manometry (HRAM), transrectal ultrasound (TRUS), perineal ultrasound, magnetic resonance imaging (MRI) of the pelvic floor including MR proctography, and nerve studies such as anal sphincter electromyography (EMG).
- #45 Comprehensive Clinical Approach to Fecal Incontinence | IntechOpenhttps://www.intechopen.com/chapters/67111
Fecal incontinence is a disturbing condition, which reduces the quality of life of patients. […] To improve this condition, physicians should have insight into the individuals pathophysiology through the process of careful history taking, severity, and quality of life assessment, thorough physical examination and comprehensive anatomic and neurophysiologic evaluation. […] These tests include imaging, anorectal manometry, and neural conduction tests. […] To define the underlying etiology of FI in each patient, the clinician should have stepwise systematic assessment. […] There are three important steps in evaluation of patients with FI: clinical assessment, anatomical assessment, and neurophysiologic assessment. […] Careful history taking should detect patients with FI who may not admit this embarrassing condition.
- #46https://journals.lww.com/ajg/fulltext/2004/08000/diagnosis_and_management_of_fecal_incontinence.34.aspx
Fecal incontinence is defined as either the involuntary passage or the inability to control the discharge of fecal matter through the anus. Clinically there are three subtypes (a) passive incontinenceâthe involuntary discharge of stool or gas without awareness; (b) urge incontinenceâthe discharge of fecal matter in spite of active attempts to retain bowel contents, and (c) fecal seepageâthe leakage of stool following otherwise normal evacuation. The severity of incontinence can range from the unintentional elimination of flatus to the seepage of liquid fecal matter or sometimes the complete evacuation of bowel contents. Not surprisingly, these events cause considerable embarrassment, which in turn can lead to a loss of self-esteem, social isolation, and a diminished quality of life. […] […] The evaluation of a patient with fecal incontinence involves a detailed clinical assessment together with the appropriate physiological and imaging tests of the anorectum. These three sources of information are complementary and should provide useful data regarding the severity of the problem, the underlying etiological factors, and the impact of the problem on the quality of life. Equipped with this knowledge, it is possible to design appropriate treatment strategies that could lead to clinical improvement. […]
- #47 Diagnosis and Management of Fecal Incontinence.https://coloproctol.org/journal/view.php?doi=10.3393/jksc.2007.23.5.386
Fecal incontinence is a common problem that is underreported, underdiagnosed and poorly managed. It profoundly affects the quality of life and psychological function. […] Currently, several diagnostic tests are available that can provide useful insights regarding the pathophysiology of fecal incontinence, and also several advanced treatment modalities which make it possible to rehabilitate most of these patients become recently available. […] Strictly speaking, however, no specific test can tell the exact etiology of fecal incontinence and the modes of action in various treatment modalities are still not well-defined. […] In this sense, policy of approach to patients with fecal incontinence can rather be straightforward. Patients with endosonographically proven sphincteric defect should be treated with sphincteroplasty. But for patients without such defect, less invasive procedures among recently available modalities should be the first consideration and then more invasive ones next in case of failure.
- #48 Diagnostic approach to faecal incontinence: What test and when to perform?https://www.wjgnet.com/1007-9327/full/v27/i15/1553.htm
Faecal incontinence (FI) is a debilitating common end result of several diseases affecting the quality of life and leading to patient disability, morbidity, and increased societal burden. […] Several investigatory tools are available including high-resolution anorectal manometry, transrectal ultrasound, magnetic resonance imaging, and electromyography. […] Overall, high-resolution anorectal manometry should be the first investigatory tool for FI, followed by either transrectal ultrasound or magnetic resonance imaging for anal internal sphincter and external anal sphincter injury, respectively. […] In this review article, we shed light on the clinical evaluation and workup of patients with FI, from history taking to diagnostics including high-resolution anorectal manometry (HRAM), transrectal ultrasound (TRUS), perineal ultrasound, magnetic resonance imaging (MRI) of the pelvic floor including MR proctography, and nerve studies such as anal sphincter electromyography (EMG).
- #49 Diagnostic approach to faecal incontinence: What test and when to perform?https://www.wjgnet.com/1007-9327/full/v27/i15/1553.htm
HRAM is an important diagnostic tool for the assessment of anorectal motor and sensory function. […] The utilization of HRAM is a necessary diagnostic key tool in the evaluation of FI, as it enhances the understanding of the underlying pathophysiological bases of FI, permitting the delivering of optimal therapy for each specific patient. […] The anatomic integrity of the anal sphincters, rectal wall, and puborectalis muscle region should be evaluated by either TRUS or MRI. […] Although, both tests are considered overlapping in identifying abnormalities including scars, defects, marked focal thinning or atrophy, every test has its own uniqueness and diagnostic capabilities.
- #50 Fecal Incontinence – Diagnosis, Evaluation and Treatmenthttps://www.radiologyinfo.org/en/info/fecal-incontinence
Fecal incontinence is the inability to control the passage of stool from the body. […] Your doctor may assess your condition with a physical exam. Because fecal incontinence may be due to a variety of conditions, your doctor may order tests to evaluate potential problems. These tests check the colon, rectum, anal muscles, and pelvic floor muscles. […] Your doctor will first assess your condition with a physical exam. […] More tests may be ordered, including: […] How is fecal incontinence diagnosed and evaluated? […] Treatment depends on the underlying cause and may include: […] How is fecal incontinence treated?
- #51 Introductory Chapter: Challenges in the Diagnosis and Treatment of Faecal Incontinence | IntechOpenhttps://www.intechopen.com/chapters/70461
Faecal incontinence is defined as the involuntary loss of faeces and flatus through the anal canal and the inability to postpone defaecation until socially convenient. […] The pathophysiology of faecal incontinence is multifactorial. This presents the first challenge: that of reaching a correct diagnosis. A thorough clinical assessment of the patient is therefore mandatory. A detailed history, including a cognitive assessment in most cases, is necessary. […] Various questionnaires that enable the clinician to quantify the degree of incontinence, the severity of symptoms, and the impact on quality of life are available. […] Beneficial investigations include a flexible sigmoidoscopy, anal manometry (resting and squeeze pressure), rectal compliance, pudendal nerve terminal motor latency (PNTML), endoanal ultrasound, and defaecating proctography. Clinicians, however, need to be able to determine which test to perform and when. Crucially important is the correct interpretation of the results to ensure as accurate a diagnosis as possible. […] The choice of treatment is not always straightforward. It is therefore advisable that patients are managed in a multidisciplinary setting, especially those who failed conservative management and may require operative intervention.
- #52 Fecal incontinence – Knowledge @ AMBOSShttps://www.amboss.com/us/knowledge/fecal-incontinence/
Fecal incontinence is the involuntary passage of feces over a period of 3 months. […] Clinical evaluation involves a focused history to characterize the fecal incontinence and associated symptoms. […] For certain causes of fecal incontinence (e.g., spinal cord injury or anorectal cancer), the patient should be promptly referred for specialist management. […] Patients who do not improve after a trial of empiric supportive care should be referred to a specialist for advanced diagnostic studies (e.g., anorectal physiology testing) to determine the best management approach. […] Fecal incontinence is diagnosed clinically. […] Promptly refer to a specialist for management if there is suspicion for serious conditions associated with fecal incontinence (e.g., colorectal cancer, spinal cord injury).
- #53 What Is Fecal Incontinence? Understanding This Common Diagnosis | Gastroenterologists located in Midlothian, N. Chesterfield, Short Pump, Henrico, Richmond and Mechanicsville, VA | Richmond Gastroenterology Associateshttps://www.richmondgastro.com/post/what-is-fecal-incontinence-understanding-this-common-diagnosis
Fecal incontinence can be distressing but treatment is available. The biggest roadblock to treatment is not talking about fecal incontinence. […] If your doctor suspects you have fecal incontinence, you may need to schedule an anorectal manometry. This test uses a catheter with pressure sensors and a balloon at the tip to measure the strength and coordination of your anal sphincter and pelvic floor muscles, as well as the sensation in your rectum. […] Other tests commonly used to diagnose fecal incontinence include endoscopic ultrasound, which uses a device, called a transducer, to produce images that allow your doctor to examine the structure of the anal sphincter, and MRI defecography, which uses an MRI scanner to obtain images that allow your doctor to assess the function of your pelvis at various stages of defecation. […] Early diagnosis and treatment of fecal incontinence are important to improve your quality of life and avoid complications. A number of treatments are available.
- #54 Fecal (Bowel) Incontinence: What It Is, Causes & Treatmenthttps://my.clevelandclinic.org/health/diseases/14574-fecal-bowel-incontinence
The most common causes of fecal incontinence include constipation, diarrhea and conditions that damage the muscles or nerves that help you poop. […] Youll see a gastroenterologist or a colorectal surgeon, specialists trained to help you. Your healthcare provider will ask you questions about your symptoms and do a physical exam and a rectal exam. […] You may need the following tests to find whats causing the leakage: Anorectal manometry, Balloon expulsion test, Endorectal ultrasound or MRI, Pudendal nerve terminal motor latency test, Anal sphincter electromyography (EMG), Defecography, Endoscopy. […] Depending on whats causing your fecal incontinence and how severe it is, you may need surgery, therapy or medications. […] You can change what you eat and drink to manage incontinence related to diarrhea or constipation.
- #55 Fecal Incontinence | NewYork-Presbyterianhttps://www.nyp.org/digestive/anorectal-diseases/fecal-incontinence
Fecal incontinence is characterized by an inability to control bowel movements. Over 5.5 million adults and children in the United States Americans have fecal incontinence, which may be caused by an abscess or inflammation, anal sphincter damage, complications of childbirth, prior surgery in or radiation therapy to the area, a nervous system injury or disorder, chronic constipation, inflammatory bowel disease, or age. […] We have comprehensive programs to assess and treat fecal incontinence so you can begin feeling better and return to the activities you enjoy. […] Your healthcare team includes gastroenterologists, colorectal surgeons, dietitians, nurses, and others with experience diagnosing and treating fecal incontinence, with a shared goal: restoring your bowel control and quality of life.
- #56 Fecal Incontinence: Diagnosis & Treatments | NewYork-Presbyterianhttps://www.nyp.org/womens/urogynecology/fecal-incontinence/treatment
Fecal incontinence treatment depends on what is causing your symptoms and how severe they are. Your healthcare team may use one or more therapies to manage your symptoms, from medication and exercises to dietary changes and surgery. […] Medication to help control diarrhea or bulk laxatives to help develop more regular bowel movements may help treat fecal incontinence. […] If muscle damage or weakness triggers your fecal incontinence, you may benefit from exercises and other techniques to strengthen those muscles and train your body to regain control of your bowel movements. […] A registered dietitian can work with you to adopt a diet that will help reduce incontinence episodes. […] If medications, exercises, and dietary changes are not enough to control or treat fecal incontinence, we may recommend sacral nerve stimulation or surgery.
- #57 Keys to the Diagnosis and Management of Patients With Fecal Incontinence â Gastroenterology & Hepatologyhttps://www.gastroenterologyandhepatology.net/archives/march-2022/keys-to-the-diagnosis-and-management-of-patients-with-fecal-incontinence/
What is the prevalence of fecal incontinence in the adult population? Surveys have indicated a prevalence of approximately 9% to 10% in the United States. A recent study reported a 14% prevalence, although this study was Internet-based and, thus, may not have included many elderly patients, as they may not be as computer-savvy as younger patients. […] It is safe to say that 1 in 7 Americans currently suffers from fecal incontinence. Prevalence appears to be equal in men and women, although women outnumber men almost 3 to 1 when it comes to gastroenterology clinic visits and health careâseeking. Men may be too embarrassed to bring the issue of fecal incontinence to the attention of a physician, but when asked about it, they will admit and discuss it. […] Also, extracting information from a patient about fecal incontinence depends on how the question is asked. Asking patients whether they have daily leakage vs whether they ever have had leakage or have had leakage in the past month will elicit different responses that a clinician may interpret differently. It is important to remember that leakage is not a physiologic event that a healthy adult should have at any time, even once a month or once a year. Not having the capacity to control bowel evacuation or having leakage unaware of its occurrence signals an abnormality.
- #58 Keys to the Diagnosis and Management of Patients With Fecal Incontinence â Gastroenterology & Hepatologyhttps://www.gastroenterologyandhepatology.net/archives/march-2022/keys-to-the-diagnosis-and-management-of-patients-with-fecal-incontinence/
Prevalence is likely much higher than what statistics show, in part, because the patient is not coming forward about the problem and physicians are not proactively asking about it. Physicians and other health care providers are as much responsible for the underreported prevalence as patients. Many physicians in clinical practice are dismissive; they do not ask the questions that they should and may not know how to proceed with the responses they receive from patients. This results in underrecognition and underdiagnosis of fecal incontinence. […] A patient will present to a clinician and say that he or she has diarrhea. The patient may be trying to say that he or she has some type of abnormal bowel pattern or bowel problem. Now the onus is on the clinician to extract information, but very few clinicians do. Most clinicians will accept that the patient has diarrhea and make assumptions about frequency and cause. However, it is important that the clinician question the patient about whether the diarrhea is so overwhelming that he or she does not make it to the restroom. If the answer is yes, the diagnosis is fecal incontinence, but the majority of clinicians fail to ask this simple question.
- #59 Anal incontinence: Diagnosis and Management | Obgyn Keyhttps://obgynkey.com/anal-incontinence-diagnosis-and-management/
For FI, even more than urinary incontinence, if the physician does not ask, women will typically not volunteer this information. Several reports have shown that twice as many women report fecal or flatal incontinence when given a written questionnaire rather than answering verbal questioning. […] The history should elicit the onset, duration, and severity of the condition; effect on the woman’s daily activities; pad use; frequency and consistency of bowel movements; use of laxatives; fiber intake; and dietary habits. […] It is particularly important to determine whether the woman has FI when she is aware of the need to defecate or if she is unaware and simply finds stool in her undergarments. […] Women should be questioned about other pelvic floor pathologic conditions, particularly rectal prolapse, rectovaginal fistulas, and urinary incontinence.
- #60 Anal incontinence: Diagnosis and Management | Obgyn Keyhttps://obgynkey.com/anal-incontinence-diagnosis-and-management/
For FI, even more than urinary incontinence, if the physician does not ask, women will typically not volunteer this information. Several reports have shown that twice as many women report fecal or flatal incontinence when given a written questionnaire rather than answering verbal questioning. […] The history should elicit the onset, duration, and severity of the condition; effect on the woman’s daily activities; pad use; frequency and consistency of bowel movements; use of laxatives; fiber intake; and dietary habits. […] It is particularly important to determine whether the woman has FI when she is aware of the need to defecate or if she is unaware and simply finds stool in her undergarments. […] Women should be questioned about other pelvic floor pathologic conditions, particularly rectal prolapse, rectovaginal fistulas, and urinary incontinence.
- #61 Keys to the Diagnosis and Management of Patients With Fecal Incontinence â Gastroenterology & Hepatologyhttps://www.gastroenterologyandhepatology.net/archives/march-2022/keys-to-the-diagnosis-and-management-of-patients-with-fecal-incontinence/
The next step is defining the cause of the problem. Tools such as anorectal manometry and balloon expulsion tests are very useful. Even radiologic testing, such as anal ultrasound or defecography, can help identify whether a torn muscle is the underlying cause of fecal incontinence. […] The team at Augusta Universityâs Clinical Research Center has identified a simple comprehensive test for the neurologic integrity of the pelvic floor using magnetic stimulation. This test is called translumbosacral anorectal magnetic stimulation (TAMS). It is noninvasive and has revealed significant neuropathy in many patients. […] When treated appropriately as previously discussed, more than 90% of patients will improve. A small percentage of patients fail to respond for several reasons. One reason is nonadherence on the part of the patient. Another is that the patient is significantly disabled by comorbidities. A third reason is that the patient has severe neurologic problems.
- #62 Keys to the Diagnosis and Management of Patients With Fecal Incontinence â Gastroenterology & Hepatologyhttps://www.gastroenterologyandhepatology.net/archives/march-2022/keys-to-the-diagnosis-and-management-of-patients-with-fecal-incontinence/
One emerging treatment developed at Augusta Universityâs Clinical Research Center is called translumbosacral neuromodulation therapy (TNT). TNT is similar to TAMS and involves the fecal delivery of magnetic energy through an insulated coil to the lumbosacral nerves that regulate anorectal function. […] The research center at Augusta University is working on a novel home biofeedback protocol for the treatment of constipation and fecal incontinence. […] Thus, novel noninvasive tools are emerging for fecal incontinence. The repertoire of current and emerging tools holds the promise of improved outcomes for patients with fecal incontinence.
- #63 Fecal incontinence – Care at Mayo Clinic – Mayo Clinichttps://www.mayoclinic.org/diseases-conditions/fecal-incontinence/care-at-mayo-clinic/mac-20351407
Mayo Clinic’s Bowel Evacuation Disorders Program is a unique outpatient program not offered elsewhere in the United States. Specially trained nurses work multiple times a day over a two-week period with people who have fecal incontinence or other anal or rectal disorders. […] The Motility Clinic is the first center nationwide to use high-resolution anorectal manometry. The Motility Clinic also was the first to develop a system for classifying people with anal or rectal disorders. […] Sacral nerve stimulation (SNS) is approved by the U.S. Food and Drug Administration to treat fecal incontinence. Researchers at Mayo Clinic continue to study and refine SNS. SNS involves implanting a neurostimulator in the pelvis that transmits mild electrical impulses, which researchers believe improves sensation.