Zrost błon śluzowych
Diagnostyka i diagnoza

Zrost błon śluzowych warg sromowych (labial fusion/adhesion) to stan, w którym wargi sromowe mniejsze lub rzadziej większe zrastają się częściowo lub całkowicie wzdłuż linii środkowej, tworząc błoniastą przegrodę. Schorzenie dotyczy mniej niż 2% dziewczynek przed okresem dojrzewania, najczęściej między 13. a 23. miesiącem życia (do 3,3% populacji w tym wieku), a także kobiet po menopauzie z powodu niedoboru estrogenów. Diagnostyka opiera się na badaniu fizykalnym, gdzie obserwuje się biały lub szary pas tkanki łączący wargi sromowe, częściowe lub całkowite zakrycie wejścia do pochwy i cewki moczowej oraz obecność małego otworu umożliwiającego odpływ moczu. Objawy występują u około 50% pacjentek i obejmują trudności w oddawaniu moczu (19,9%), nawracające infekcje dróg moczowych (19,9%), zapalenie sromu i pochwy (8,6%) oraz dyskomfort w okolicy narządów płciowych. W diagnostyce różnicowej należy wykluczyć m.in. błoniaste wyrośla, torbiele okołocewkowe, zarośnięcie błony dziewiczej oraz wady rozwojowe układu moczowo-płciowego. W wybranych przypadkach wskazane są badania endoskopowe, cystoskopia lub cystouretrografia mikcyjna.

Zrost błon śluzowych (Labial fusion) – charakterystyka ogólna

Zrost błon śluzowych, znany również jako zrosty warg sromowych (labial fusion/adhesion) to stan, w którym wargi sromowe mniejsze (labia minora) lub rzadziej wargi sromowe większe (labia majora) zrastają się częściowo lub całkowicie wzdłuż linii środkowej, tworząc błoniastą przegrodę. Szacuje się, że to schorzenie występuje u mniej niż 2% dziewczynek przed okresem dojrzewania, z największą częstotliwością między 13. a 23. miesiącem życia, dotykając do 3,3% populacji w tym wieku.123

Dokładna przyczyna powstawania zrostów warg sromowych pozostaje niejasna, jednak najczęściej wiąże się je z niskim poziomem estrogenów. Tkanka narządów płciowych jest szczególnie wrażliwa na niedobór estrogenów, co może prowadzić do stanu zapalnego, podrażnienia i w konsekwencji zrastania się warg sromowych.12 Inne czynniki przyczyniające się do rozwoju tego schorzenia obejmują stan zapalny sromu i pochwy, infekcje dróg moczowych, zaniedbania higieniczne, a także choroby dermatologiczne takie jak liszaj twardzinowy.34

Chociaż zrosty warg sromowych najczęściej występują u dziewczynek przed okresem dojrzewania, mogą również pojawić się u kobiet po menopauzie z powodu niedoboru estrogenów.12 W rzadkich przypadkach zrosty mogą również wystąpić u kobiet w okresie rozrodczym jako powikłanie po porodzie lub w wyniku chorób zapalnych.3

Diagnostyka zrostów warg sromowych

Diagnostyka zrostów warg sromowych opiera się głównie na badaniu fizykalnym i ocenie klinicznej. W większości przypadków rozpoznanie można postawić na podstawie samego wyglądu zewnętrznych narządów płciowych.12

Badanie fizykalne

Podczas badania fizykalnego, lekarz może zaobserwować charakterystyczne cechy zrostów warg sromowych:12

  • Płaską płaszczyznę tkanki z wyraźną linią zrostu w linii środkowej, widoczną po rozchyleniu warg sromowych większych
  • Biały lub szary pas tkanki łączący wargi sromowe mniejsze
  • Częściowe lub całkowite zakrycie wejścia do pochwy i cewki moczowej
  • Zwykle obecność małego otworu w części przedniej, poniżej łechtaczki, umożliwiającego odpływ moczu

12

W zależności od stopnia zrostu, przypadki można sklasyfikować według rozległości i typu zrostu. Najczęściej stosuje się klasyfikację czterostopniową, w zależności od stopnia zrośnięcia warg sromowych mniejszych.1

Wywiad kliniczny

Dokładny wywiad lekarski jest kluczowym elementem diagnostyki. Należy ustalić:12

  • Czy występują jakiekolwiek objawy związane ze zrostem (trudności w oddawaniu moczu, nawracające infekcje dróg moczowych, dyskomfort)
  • Historię wcześniejszych zrostów i zastosowanych metod leczenia
  • Obecność chorób współistniejących, szczególnie dermatologicznych (np. liszaj twardzinowy)
  • Praktyki higieniczne stosowane w okolicy narządów płciowych

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Objawy kliniczne

Większość przypadków zrostów warg sromowych jest bezobjawowa i zostaje wykryta przypadkowo podczas rutynowych badań pediatrycznych lub ginekologicznych.1 Jednak w niektórych przypadkach mogą wystąpić objawy takie jak:

  • Trudności w oddawaniu moczu lub kapanie moczu po mikcji (u około 19,9% pacjentek)
  • Nawracające infekcje dróg moczowych (u około 19,9% pacjentek)
  • Zapalenie sromu i pochwy (u około 8,6% pacjentek)
  • Częste oddawanie moczu (u około 7,3% pacjentek)
  • Dyskomfort lub ból w okolicy narządów płciowych
  • Zatrzymanie wydzieliny pochwowej za zrostem

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Według badania opublikowanego przez Mayoglou i wsp., około 50% pacjentek ze zrostem warg sromowych nie wykazuje żadnych objawów.1

Diagnostyka różnicowa

W diagnostyce różnicowej zrostów warg sromowych należy uwzględnić inne stany, które mogą dawać podobny obraz kliniczny:12

  • Błoniaste wyrośla (skin tags) na błonie dziewiczej
  • Torbiele okołocewkowe lub przewodu Gartnera
  • Zarośnięcie błony dziewiczej (imperforate hymen)
  • Wypadanie cewki moczowej
  • Polipy cewki moczowej
  • Mięsaki prążkowanokomórkowe pochwy
  • Wady rozwojowe układu moczowo-płciowego (atrezja pochwy, brak rozwoju przewodów Müllera)

12

Ważne jest również, aby wykluczyć wykorzystywanie seksualne jako potencjalną przyczynę urazów narządów płciowych, choć nie jest to często spotykany czynnik przyczyniający się do rozwoju zrostów warg sromowych.1

Badania dodatkowe

W większości przypadków zrostów warg sromowych nie ma potrzeby wykonywania dodatkowych badań diagnostycznych poza badaniem fizykalnym. Jednak w wybranych przypadkach, szczególnie jeśli obraz kliniczny jest niejednoznaczny lub występują poważne objawy, mogą być wskazane dodatkowe badania:12

  • Badanie endoskopowe – może być pomocne w określeniu dokładnej anatomii i relacji struktur za zrostem, szczególnie przed planowanym zabiegiem chirurgicznym
  • Cystoskopia – w przypadkach z podejrzeniem patologii dróg moczowych
  • Cystouretrografia mikcyjna – może uwidocznić gromadzenie się kontrastu powyżej zrostu i znaczny refluks do pochwy
  • Badanie pod znieczuleniem – w przypadkach wątpliwych lub przed planowanym rozdzieleniem zrostu

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Warto podkreślić, że endoskopowe badanie może być niezwykle wartościowe w określeniu dokładnych struktur anatomicznych i ich wzajemnych relacji, co umożliwia przeprowadzenie bezpiecznego zabiegu chirurgicznego.1 W literaturze opisano przypadek, w którym badanie endoskopowe ułatwiło bezpieczne leczenie chirurgiczne zrostów warg sromowych.2

Kodowanie diagnostyczne

Według Międzynarodowej Klasyfikacji Chorób ICD-10-CM, zrost warg sromowych kodowany jest jako Q52.5 (Fusion of labia). Jest to kod podlegający refundacji i może być stosowany do celów rozliczeniowych. Kod ten ma zastosowanie tylko do pacjentek płci żeńskiej.1 Synonimami diagnostycznymi są:

  • Wrodzony zrost warg sromowych
  • Wrodzony zrost sromu
  • Zrosty warg sromowych wrodzone

1

W klasyfikacji ICD-11 zrost warg sromowych oznaczony jest kodem LB40.2, opisanym jako stan warg sromowych dotykający najczęściej dziewczynki w wieku od 6 miesięcy do 6 lat, spowodowany podrażnieniem skóry w okresie niemowlęcym.1

Znaczenie wczesnej diagnostyki zrostów warg sromowych

Wczesna diagnostyka zrostów warg sromowych jest istotna z kilku powodów:12

  • Umożliwia wczesne wdrożenie leczenia, gdy błona zrostu jest jeszcze cienka i łatwiej poddaje się terapii
  • Zapobiega progresji zrostu, która może prowadzić do bardziej rozległego zrośnięcia warg sromowych
  • Zmniejsza ryzyko powikłań, takich jak nawracające infekcje dróg moczowych czy zapalenie sromu i pochwy
  • Pozwala na odpowiednie poradnictwo dla rodziców/pacjentki i zapobieganie niepotrzebnym obawom

12

Warto zaznaczyć, że całkowity zrost warg sromowych może prowadzić do kumulacji moczu i wydzieliny pochwowej (w tym krwi menstruacyjnej u dojrzewających dziewcząt) za zrostem, co stanowi stan wymagający pilnej interwencji medycznej.1

Leczenie zrostów warg sromowych

Podejście do leczenia zrostów warg sromowych zależy od nasilenia objawów, stopnia zrostu oraz wieku pacjentki. Dostępnych jest kilka opcji terapeutycznych, od postępowania zachowawczego po interwencje chirurgiczne.12

Postępowanie wyczekujące

W przypadku bezobjawowych zrostów warg sromowych, szczególnie u dziewczynek przed okresem dojrzewania, zaleca się zwykle postępowanie wyczekujące bez aktywnej interwencji.12

  • Około 80% przypadków zrostów warg sromowych ustępuje samoistnie bez leczenia, szczególnie wraz z początkiem dojrzewania i wzrostem poziomu estrogenów
  • Rodzice powinni otrzymać odpowiednie informacje o naturalnym przebiegu schorzenia oraz o tym, że samoistne rozdzielenie zrostu może powodować przejściowy dyskomfort i bolesność przy oddawaniu moczu
  • Zaleca się utrzymywanie właściwej higieny intymnej i unikanie potencjalnych czynników drażniących

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Warto podkreślić, że pozostawienie bezobjawowych zrostów warg sromowych bez leczenia jest uznawane za najbezpieczniejsze i najbardziej efektywne podejście terapeutyczne, ponieważ unika się potencjalnego bólu i stresu związanego z leczeniem oraz wysokiego ryzyka nawrotu.1

Leczenie farmakologiczne

W przypadku objawowych zrostów warg sromowych, leczeniem pierwszego wyboru jest zwykle miejscowe stosowanie preparatów estrogenowych lub kortykosteroidowych:12

  • Kremy estrogenowe:
    • Krem z estrogenami sprzężonymi lub estradiolem 0,01% stosowany miejscowo na linię zrostu
    • Aplikacja zwykle raz lub dwa razy dziennie przez 2-12 tygodni
    • Skuteczność leczenia estrogenami sięga 90% w przypadkach zrostów objawowych
    • Możliwe działania niepożądane obejmują miejscowe zaczerwienienie, przejściowy rozwój pączków piersiowych lub krwawienie z odstawienia po zakończeniu terapii
  • Kremy kortykosteroidowe:
    • Betametazon 0,5% stosowany miejscowo
    • Szczególnie użyteczny w przypadkach nawracających zrostów lub niepowodzenia terapii estrogenowej
    • Skuteczność 67-95% przy aplikacji dwa razy dziennie przez 4-6 tygodni

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Po skutecznym rozdzieleniu zrostu, zaleca się kontynuowanie aplikacji emolientów przez kilka miesięcy w celu zapobiegania nawrotom.1 Niektórzy badacze sugerują również stosowanie preparatów łączących estrogeny i androgeny w leczeniu zrostów warg sromowych, ponieważ oba hormony odgrywają istotną rolę w utrzymaniu fizjologicznego stanu sromu i pochwy, nawet w dzieciństwie.1

Leczenie chirurgiczne

Interwencja chirurgiczna jest zwykle rozważana jako ostateczność, gdy leczenie zachowawcze nie przynosi efektów lub gdy zrost jest rozległy i powoduje istotne problemy kliniczne:12

  • Ręczne rozdzielenie:
    • Wykonywane po miejscowym znieczuleniu kremem (np. EMLA)
    • Może być przeprowadzone w gabinecie lekarskim w przypadku cienkich zrostów
  • Chirurgiczne rozdzielenie:
    • Wskazane w przypadku grubych, włóknistych zrostów lub niepowodzenia innych metod leczenia
    • Wykonywane w znieczuleniu ogólnym
    • Może być przeprowadzone za pomocą tępego lub ostrego narzędzia, sondy lub tenakulum

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Po zabiegu chirurgicznym zaleca się stosowanie miejscowych kremów estrogenowych przez 2-4 tygodnie, a następnie emolientów przez kilka kolejnych tygodni, aby zapobiec nawrotom.1 Należy podkreślić, że zabieg chirurgiczny rozważany jest tylko w przypadkach, gdy pacjentka nie może oddawać moczu lub inne metody leczenia nie przynoszą efektów.2

Zapobieganie nawrotom

Nawroty zrostów warg sromowych są stosunkowo częste, niezależnie od zastosowanej metody leczenia. W literaturze opisuje się częstość nawrotów na poziomie 11-41%.12 Aby zmniejszyć ryzyko nawrotu, zaleca się:

  • Stosowanie emolientów (np. wazeliny, maści A+D) na wargi sromowe kilka razy dziennie przez 2-3 miesiące po leczeniu
  • Utrzymywanie właściwej higieny okolicy intymnej
  • Unikanie potencjalnych czynników drażniących (np. mydła perfumowane, pieluszki)
  • U kobiet po menopauzie – kontynuowanie terapii estrogenowej miejscowo
  • Regularne rozsuwanie warg sromowych palcami, szczególnie u pacjentek nieaktywnych seksualnie

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Ważne jest, aby uświadomić rodziców/pacjentkę o możliwości nawrotu zrostów. Ryzyko nawrotu zmniejsza się wraz z wiekiem i zwiększoną produkcją endogennych estrogenów.1

Szczególne sytuacje kliniczne

Zrosty u noworodków i niemowląt

Zrosty warg sromowych są rzadko obecne przy urodzeniu ze względu na ochronne działanie estrogenów matki. Najczęściej rozwijają się między 3. miesiącem a 6. rokiem życia, z największą częstotliwością między 13. a 23. miesiącem życia.12

U niemowląt i małych dzieci diagnostyka może być utrudniona, a zrosty często wykrywane są przypadkowo podczas rutynowych badań pediatrycznych lub przy zmianie pieluszki.1 Leczenie zwykle nie jest konieczne, chyba że występują objawy takie jak trudności w oddawaniu moczu lub nawracające infekcje.1

Zrosty u kobiet po menopauzie

Zrosty warg sromowych u kobiet po menopauzie są rzadkie, mimo że u tych pacjentek również występuje niedobór estrogenów.1 W tej grupie wiekowej zrosty mogą być związane z:

  • Zespołem urogenitalnym związanym z menopauzą (GSM)
  • Chorobami dermatologicznymi (np. liszaj twardzinowy, liszaj płaski)
  • Przewlekłymi stanami zapalnymi sromu
  • Chorobami autoimmunologicznymi

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Objawy u kobiet po menopauzie mogą obejmować dyspareunię, świąd, trudności w oddawaniu moczu, nawracające infekcje dróg moczowych, a nawet zatrzymanie moczu.1 Leczenie obejmuje miejscową terapię estrogenową, a w przypadkach opornych – interwencję chirurgiczną.2

Zrosty związane z liszajem twardzinowym

Liszaj twardzinowy (lichen sclerosus) może być przyczyną zrostów warg sromowych, zarówno u dziewczynek, jak i kobiet dorosłych.1 W przypadku zrostów związanych z liszajem twardzinowym:

  • Konieczne jest leczenie podstawowej choroby za pomocą miejscowych kortykosteroidów (np. klobetazol)
  • Pacjentki mogą doświadczać bólu i dyskomfortu podczas samoistnego rozdzielania zrostu
  • Może dochodzić do stopniowej resorpcji tkanek
  • Interwencja chirurgiczna może być konieczna w przypadku problemów z funkcjonowaniem

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Wczesna diagnostyka i leczenie liszaja twardzinowego może zapobiec progresji choroby prowadzącej do zrostów warg sromowych i potencjalnie złośliwych zmian.1

Rokowanie i powikłania

Rokowanie w przypadku zrostów warg sromowych jest generalnie dobre. Zdecydowana większość przypadków, szczególnie u dziewczynek przed okresem dojrzewania, ustępuje samoistnie wraz z rozpoczęciem produkcji endogennych estrogenów podczas pubertacji.12

Potencjalne powikłania zrostów warg sromowych obejmują:12

  • Nawracające infekcje dróg moczowych
  • Zapalenie sromu i pochwy
  • Zatrzymanie moczu
  • Zatrzymanie wydzieliny pochwowej/krwi miesiączkowej
  • Ból i dyskomfort
  • Nawroty po leczeniu

12

Ważne jest podkreślenie, że zrosty warg sromowych nie są związane z innymi schorzeniami medycznymi i nie mają długotrwałego wpływu na przyszłą płodność czy zdolność do współżycia seksualnego.123 Po ustąpieniu zrostu, wargi sromowe zwykle wracają do prawidłowego stanu bez trwałych uszkodzeń.1

Podsumowanie diagnostyki zrostów warg sromowych

Diagnostyka zrostów warg sromowych opiera się przede wszystkim na dokładnym badaniu fizykalnym i ocenie klinicznej. W większości przypadków nie są wymagane dodatkowe badania diagnostyczne.12

Kluczowe elementy diagnostyki obejmują:

  • Rozpoznanie charakterystycznego obrazu klinicznego – płaska płaszczyzna tkanki z wyraźną linią zrostu w linii środkowej
  • Ocena stopnia zrostu – częściowy czy całkowity
  • Identyfikacja potencjalnych objawów i powikłań
  • Wykluczenie innych schorzeń w diagnostyce różnicowej
  • W wybranych przypadkach – dodatkowe badania obrazowe lub endoskopowe

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Wczesna i prawidłowa diagnostyka ma kluczowe znaczenie dla odpowiedniego poradnictwa i leczenia, szczególnie w przypadkach objawowych. Lekarze powinni być świadomi tej stosunkowo częstej dolegliwości, aby zapobiegać błędnym diagnozom i zapewnić pacjentkom/rodzicom odpowiednie informacje.12

Choć większość przypadków zrostów warg sromowych wymaga jedynie obserwacji i postępowania zachowawczego, niektóre objawowe zrosty mogą wymagać interwencji farmakologicznej lub chirurgicznej. Niezależnie od wybranej metody leczenia, pacjentki powinny być poinformowane o możliwości nawrotu i zalecanych środkach profilaktycznych.12

Kolejne rozdziały

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  1. 09.04.2026
  2. www.leksykon.com.pl

Materiały źródłowe

  • #1 Labial Adhesions – StatPearls – NCBI Bookshelf
    https://www.ncbi.nlm.nih.gov/books/NBK470461/
    Labial adhesion is the fusion of the labia minora or majora, and it is mostly located near the clitoris. It also may be known as synechia vulvae or labial agglutination. The exact cause for labial adhesions remains unknown. However, it is believed that a state of low estrogen may be a contributing cause. Therefore, these patients are typically managed with estrogen cream when symptomatic. […] The exact cause of labial fusion remains unknown. However, it is believed to occur in a low estrogen state. […] Labial adhesions are managed by an interprofessional team that includes the pediatrician, nurse practitioner, and primary care provider. The diagnosis is made on a clinical examination and the treatment depends on symptoms. […] When treatment is indicated, it consists of applying estrogen cream to the labial area. One of the major indications for treatment is a urinary tract infection. Some studies have demonstrated a success rate of up to 90% with the use of topical estrogen cream. In rare cases, surgical release of the adhesions may be required. […] Recurrences are common with labial adhesions, regardless of the mode of treatment used. Labial adhesions may keep reforming until the female patient goes through puberty. Some studies report a rate of recurrence from 11% to 14% with either topical or surgical management.
  • #1 Labial Adhesion: Causes, Diagnosis & Treatment
    https://my.clevelandclinic.org/health/diseases/16435-labial-adhesions
    Labial adhesions have other names, which may be more informal or medical. These names include: […] Labial fusion. […] Labial adhesions occur in less than 2% of girls before they reach puberty. […] Labial adhesion treatment may include: […] Topical treatments […] If a labial adhesion covers a large area, a provider may prescribe a conjugated estrogens vaginal cream or corticosteroid cream (betamethasone 0.5%). […] Providers only surgically separate a labial adhesion if you cant pee and other treatments dont work. […] The outlook for labial adhesions is good. They often go away without treatment once your child begins menstruating. […] And remember, although rare, labial adhesions can also affect adults, especially during times in which their bodies dont produce as much estrogen.
  • #1 Labial fusion – Wikipedia
    https://en.wikipedia.org/wiki/Labial_fusion
    Labial fusion is a medical condition of the vulva where the labia minora become fused together. It is generally a pediatric condition. […] The condition can be diagnosed based on inspection of the vulva. In patients with labial fusion, a flat plane of tissue with a dense central line of tissue is usually seen when the labia majora are retracted, while an anterior opening is usually present below the clitoris.
  • #1 Journal of Clinical Images and Medical Case Reports
    https://jcimcr.org/articles/JCIMCR-v2-1112.html
    Labial adhesions are divided into four types depending on the amount and type of fusion. […] Asymptomatic patients with a minor extent or labial adhesions less than 50% of the length do not require treatment. Symptomatic patients (type 1 and type 2) need topical estrogen (Premarin vaginal cream or Estradiol 0.01% vaginal cream). It should be applied on midline raphe with Q tip or finger, once a day for at least 2 to 12 weeks. Topical 0.05% Betamethasone is used for recurrent adhesions or for failed treatment with topical estrogen. A 67%-95% success was observed with twice daily application of Betamethasone for 4 to 6 weeks. Recurrence or treatment failure in type 3 and type 4 LA patients require manual or surgical separation. After surgery, they are supposed to be treated with daily topical estrogen for 2 to 4 weeks, followed by bland emollients for several weeks.
  • #1 Labial adhesion – diagnostics and treatment | Tidsskrift for Den norske legeforening
    https://tidsskriftet.no/en/2017/01/original-article/labial-adhesion-diagnostics-and-treatment
    Labial adhesion is relatively common, but the condition is little known among doctors and parents. The article assesses treatment in the specialist health service. Treatment for labial adhesion had a limited effect in this study. As the literature suggests that the condition results in few symptoms and resolves spontaneously in virtually all girls in puberty, no compelling medical reason exists for opening the adhesion in asymptomatic girls. It is important that doctors are aware of the condition in order to prevent misdiagnosis and to provide parents with adequate information. For parents it is important to know that spontaneous resolution may result in soreness and dysuria. Knowledge of the condition can most likely prevent unnecessary worry. Labial adhesion is relatively common, and in the literature it is estimated to occur in 0.6-3.3 % of prepubertal girls. Doctors should therefore be aware of the condition, which is also referred to in the Norwegian Electronic Medical Handbook. In the literature, terms such as labial adhesion, labial agglutination, labial fusion or synechia vulvae are used. The vast majority of girls with labial adhesion are asymptomatic, and this is the case irrespective of age. However, the condition may be associated with various symptoms, for example a stinging pain on urination when the adhesion resolves, which may be misinterpreted as a urinary infection. Treatment is either pharmacological or surgical. Pharmacological treatment consists of oestrogen cream or glucocorticoid cream. Surgical treatment involves techniques such as manual separation, or the use of a double-end probe or tenaculum following anaesthesia with Emla cream. In this review of patient records, just over half of patients for whom the outcome is known achieved complete opening of the vagina after treatment with topical oestrogen or surgery. There is no clear-cut effective treatment for labial adhesion, and there is no reason to treat girls in the absence of symptoms. The condition resolves spontaneously in all, at puberty if not before. Any child with symptoms that may be due to the adhesion should be referred to a paediatrician.
  • #1
    https://journals.lww.com/jomh/fulltext/2024/15030/labial_fusion_in_a_postmenopausal_woman_presenting.16.aspx
    Genitourinary syndrome of menopause refers to the collection of signs and symptoms associated with decrease in estrogen and other sex steroids involving changes in labia majora/minora, clitoris, vestibule/introitus, vagina, urethra, and bladder. […] Labial fusion refers to the complete or partial fusion of labia minora in the midline due to adhesions. […] In the postmenopausal stage, low estrogen levels render the genital area more prone to irritation and inflammation leading to labial fusion. […] Complete labial fusion is a rare presentation of GSM. Patient embarrassment is one of the major reasons behind it remaining undiagnosed and untreated. Management protocol at the early stage includes topical estrogen therapy and treatment of predisposing factors, whereas refractory cases need surgical separation.
  • #1 Labial Fusion in Childhood: Management and Treatment Strategies – Bezmialem Science
    https://www.bezmialemscience.org/articles/labial-fusion-in-childhood-management-and-treatment-strategies/doi/bas.galenos.2024.25349
    Labial fusion (LF) is frequently an asymptomatic condition and hypoestrogenism plays an important role in the pathopysiology. […] Expectant management and reassurance of the family is key in asymptomatic patient. However if the condition results in complications such as urinary retention, recurrent urinary tract infection or vaginitis topical therapy with estrogen or bethametazone is the first treatment option. […] Regardless of the choice of treatment the family should be counselled of the possibility of recurrence. Recurrence rates decrease with increasing age and the commence of endogenous estrogen production. […] In symptomatic cases, since it prevents urine flow in infants or prepubertal girls, complaints related to urination occur. […] According to the study published by Mayoglou et al. (2) in 2009, 50% of the patients with LF were asymptomatic, while 19.9% had urinary tract infection, 12.6% had post-micturition drip, 8.6% had vaginitis, and 7.3% had frequent urination.
  • #1 Labial Adhesions Differential Diagnoses
    https://emedicine.medscape.com/article/953412-differential
    Sexual abuse is not a common contributing factor to the development of labial adhesions but should nevertheless be considered by the care provider in any child with voiding dysfunction or other signs of genital trauma. […] In addition to the conditions listed in the differential diagnosis, other problems to be considered include the following: Hymenal skin tags, Introital cysts (paraurethral or Gartner duct cysts), Urethral polyp, Vaginal rhabdomyosarcoma. […] Is the topical application of oestrogen cream an effective intervention in girls suffering from labial adhesions? […] Topical estrogen therapy in labial adhesions in children: therapeutic or prophylactic? […] Significance of topical estrogens to labial fusion and vaginal introital integrity. […] Treatment with oestrogen or manual separation for labial adhesions – initial outcome and long-term follow-up. […] Recurrence rates after surgical management of labial adhesions.
  • #1 Endoscopic examination of labial fusion in a postmenopausal woman: a case report | Journal of Medical Case Reports | Full Text
    https://jmedicalcasereports.biomedcentral.com/articles/10.1186/s13256-018-1568-4
    Labial fusion is defined as adhesions of the labia minora or majora. Labial fusion may cause urinary retention. Surgical treatment based on an accurate anatomic assessment may be needed, but the usefulness of endoscopic examination for this disease has not been reported. […] Labial fusion is diagnosed by visual inspection, and the clinical complications associated with labial fusion are usually minor. However, urinary tract infection or hydronephrosis can result from disturbances in urination. […] Although an endoscopic examination is frequently performed in the diagnosis and treatment of lower and upper urinary tract disease, the use of cystoscopy in patients with labial fusion and urinary retention has not been reported. […] An endoscopic examination enabled us to determine the precise anatomic position and adopt a safe surgical procedure.
  • #1 Endoscopic examination of labial fusion in a postmenopausal woman: a case report | Journal of Medical Case Reports | Full Text
    https://jmedicalcasereports.biomedcentral.com/articles/10.1186/s13256-018-1568-4
    In fact, an endoscopic examination made it possible to confirm the precise anatomic structures and relationships beyond the adhesions. […] The significance of this case is that it is the first report of labial adhesions in which an endoscopic examination facilitated safe surgical treatment. […] The diagnosis of labial fusion can be made by inspection, but endoscopic examination was shown to be invaluable to determine the precise anatomic structures and relationships, thus enabling us to perform a safe surgical procedure.
  • #1 2025 ICD-10-CM Diagnosis Code Q52.5: Fusion of labia
    https://www.icd10data.com/ICD10CM/Codes/Q00-Q99/Q50-Q56/Q52-/Q52.5
    Q52.5 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. […] Q52.5 is applicable to female patients. […] Q52.5 is considered exempt from POA reporting. […] Approximate Synonyms: Congenital fusion of labia, Congenital fusion of vulva, Labial adhesions, congenital. […] Fusion, fused (congenital) labium Q52.5 (majus) (minus).
  • #1 LB40.2 Fusion of labia – ICD-11 MMS
    https://www.findacode.com/icd-11/code-1644704601.html
    A condition of the labia commonly affecting females between 6 months and 6 years of age, caused by skin irritation during infancy. This condition is characterised by the sealing of the labia minor (usually completely) due to a thin membrane that seals the entrance to the vagina, leaving a very small gap for urination. […] labial fusion […] Fusion of labia […] labial adhesion […] labial adherence […] conglutination of the labia […] atresia of the labia minora […] congenital fusion of labia […] fusion of vulva […] congenital labial adhesions […] synechia vulvae […] labial fusion […] fusion of labium.
  • #1 Labial Fusion (Adhesion on Genital Lips)
    https://www.eserdag.com/en/labial-fusion-adhesion-on-genital-lips
    Labial fusion is the condition of the inner genital lips (labia minora) sticking together, also known as „labial adhesion” or „labial synechiae”. […] The diagnosis of labia fusion is based on gynecological examination of the genital area. In the gynecologist examination, the inner lips are shrunken and adhered. The vaginal entrance area has also narrowed. […] Early diagnosis and treatment of patients with labial fusion and genital adhesions are important. For this reason, it is recommended that people who notice anatomical changes in their genital area should not be late for a gynecologist consultation.
  • #1 Labial Fusion
    https://healthhub.cpcmg.net/genital-urinary/labial-fusion
    The labia minora (vaginal lips or folds) are stuck together. […] Also called labial adhesions. […] Labial fusion occurs in 3% of young girls. […] It’s helpful to treat them early when the fused skin is thin. […] Estrogen creams can melt away (dissolve) the fused skin. […] With proper treatment, the labia will separate in 2 to 4 weeks. […] If not treated, most will go away with puberty and natural estrogens. […] The main reason to treat now is to keep fusion from getting worse.
  • #1 Labial adhesions in adult women. Labial fusion
    https://dermnetnz.org/topics/labial-adhesion-adult-women
    Labial adhesion means that the labia minora are stuck together or fused. Adhesion rarely results in complete labial fusion; more often it is partial. […] Complete labial fusion means that urine and vaginal fluids including menstrual blood build up behind the fused labia; this is an emergency and urgent medical assistance should be sought.
  • #1 Labial fusion
    https://www.nhs.uk/conditions/labial-fusion/
    Labial fusion, or labial adhesion, is when the small inner lips around the entrance to the vagina become sealed together. […] The GP can confirm labial fusion after doing a routine examination of the child’s genital area. […] Treatment for labial fusion is not recommended unless there are other symptoms, such as dribbling after peeing, which may cause problems or discomfort. […] Surgery is very rarely needed to treat labial fusion. […] Labial fusion is not linked to any medical condition and has no long-term implications for your child.
  • #1 Labial Fusion in Childhood: Management and Treatment Strategies – Bezmialem Science
    https://www.bezmialemscience.org/articles/labial-fusion-in-childhood-management-and-treatment-strategies/doi/bas.galenos.2024.25349
    Although no intervention is required in asymptomatic patients, the applied approach can be expressed as wait and see. It is sufficient to reassure the family that LF will resolve spontaneously with the increase in the amount of estrogen in the blood when thelarche time comes. […] Indeed, 80% of LF cases resolve without any treatment (13). […] In the presence of serious anatomical concerns, in cases of recurrent febrile urinary tract infection or vaginitis due to failure to drain vaginal secretions, the first-stage treatment methods are either topical estrogen-containing or topical betamethasone-containing preparations. […] Although most cases are asymptomatic and will not require treatment other than the wait and see approach, if signs of inflammation, vaginitis, or urinary tract infection develop, the traditional first-stage treatment approach is topical low-dose estrogen treatment in the form of a cream.
  • #1 Labial fusion
    https://www.rch.org.au/kidsinfo/fact_sheets/Labial_fusion/
    Treatment is not usually needed. If the labial fusion is causing significant problems (e.g. problems urinating), treatment options may include gentle massage or applying oestrogen cream. Surgery to pull apart the labia is a last resort, but it is not recommended as there is a high risk that the fusion will return. […] Leaving labial fusion alone is the safest and most effective treatment. […] There is no relationship between labial fusion and any other medical conditions. Labial fusion will not have any effect on your child’s future ability to have sexual intercourse or have babies. […] The safest, most effective and least stressful thing to do is no treatment. […] Yes. After the labia have separated, which in most cases happens on its own by puberty, there will be no lasting damage to the labia. Your daughter will be able to menstruate without problems, and her future fertility and ability to have sexual intercourse will not be affected.
  • #1 Labial Adhesions: Practice Essentials, Pathophysiology and Etiology, Epidemiology
    https://emedicine.medscape.com/article/953412-overview
    Labial adhesions are fibrous adhesions between the labia minora. Low estrogen levels have been thought to play a causative role in their formation, and the protective effect of maternal estrogen makes labial adhesions uncommon during the newborn period. […] The prognosis for girls with labial adhesions is excellent. If left untreated, the condition usually resolves spontaneously at puberty. […] Recurrence of labial adhesions is common and has been reported in as many as 11.6-14% of cases; however, the true recurrence rate may be higher with longer follow-up. […] To decrease the risk that labial adhesions will recur after having been opened either by use of estrogen cream or by manual separation, an emollient should be used several times a day for several months.
  • #1 Treatment of Prepubertal Labial Adhesions with Topical Estriol + Testosterone: A Case Report
    https://www.mdpi.com/2036-7503/16/3/47
    The first-line treatment for symptomatic labial adhesions in prepubertal girls is considered the use of topical estrogen ointments, applied with gentle pressure on the adhesion line using a fingertip or a cotton swab. […] In our opinion, an ointment containing both estrogens and androgens should be considered for the treatment of labial adhesions. […] Prepubertal labial adhesions are an underestimated pathology with a complex physiopathology, probably multimodal. Both androgens and estrogens play a major role in the maintenance of the vulvar and vaginal physiological state, even in childhood.
  • #1 Labial Fusion in Childhood: Management and Treatment Strategies – Bezmialem Science
    https://www.bezmialemscience.org/articles/labial-fusion-in-childhood-management-and-treatment-strategies/doi/bas.galenos.2024.25349
    Recurrence rates ranging from 11-41% have been reported with this method (2, 17, 19-21). […] If LF does not regress with medical treatment or recurrence develops with repeated applications, manual separation of the labia or surgical separation with a sharp incision may be required. […] Regardless of the method used in treatment, the family should be informed about the possibility of recurrence. The risk of recurrence decreases with increasing age and increased endogenous estrogen production. Factors contributing to recurrence include poor genital hygiene, recurrent vulvovaginitis, and vulvar dermatoses.
  • #1 Reddit – The heart of the internet
    https://www.reddit.com/r/NewParents/comments/126qzaa/6_month_old_has_labial_fusion_i_feel_horrible_for/
    Something told me this morning to inspect my babys bits during the morning diaper change. Sure enough, her inner labia were fused together almost completely, just a tiny hole for her to pee from. […] My mom said it happened to her when she was a baby and they had to surgically separate them. […] EDIT: Ive said below that my ped said its a fairly common thing, but the internet says its actually pretty rare? […] Partial fusions are usually absolutely no big deal and some dont even require treatment, but some wont resolve and possibly get worse without it.
  • #1 Labial Adhesions: Causes, Symptoms, Diagnosis and Treatment | Nationwide Children’s Hospital
    https://www.nationwidechildrens.org/conditions/labial-adhesions
    Labial adhesions are diagnosed by doing an examination of the perineum. A confirmatory examination is important to rule out other abnormalities. Labial adhesions are isolated and not associated with other gynecologic problems. […] The vast majority of girls with labial adhesions have no symptoms and do not require treatment as the adhesions will resolve on their own once the irritant is removed and girls start making estrogen from their ovaries.
  • #1 Labial Fusion in a Postmenopausal Woman Presenting with Lower Urinary Tract Symptoms: A Case Report
    https://clinmedjournals.org/articles/jgmg/journal-of-geriatric-medicine-and-gerontology-jgmg-5-074.php?jid=jgmg
    Acute or chronic lower urinary tract symptoms (LUTS) may be secondary to labial fusion in menopause. Early detection and treatment may help prevent progression of the condition. […] Labial fusion, or agglutination, is defined as partial or complete adhesion of the labia minora or majora at the midline of the vulva. Labial fusion in postmenopausal women is very rare. […] The clinical presentation in older women varies from asymptomatic to symptomatic, e.g., vulvodynia, pruritis, dysuria, urinary incontinence, urinary tract infection (UTI), voiding difficulty, urinary retention, or urine loss. […] Labial fusion mostly occurs in patients in a hypoestrogenic state. […] Estrogen insufficiency also occurs in postmenopausal women, however, women in this age group rarely have labial fusion.
  • #1 An Unusual Cause of Urinary Pseudoincontinence: Two Rare Cases of Labial Fusion in Adolescent and Postmenopausal Women
    https://www.jsafog.com/abstractArticleContentBrowse/JSAFOG/21668/JPJ/fullText
    Estrogen deficiency plays a major role in the development of labial adhesion, thereby explaining its high incidence rate in the prepubertal females and it is the cause in the postmenopausal age. It can present with vulvar symptoms such as burning, itching, pain, dyspareunia, and discomfort during menstruation, vaginal discharge, recurrent urinary tract infections, and dribbling of urine. […] Diagnosis is made on physical examination which shows the fused labia minora with or without the involvement of labia majora. […] In doubtful cases, a detailed examination under anesthesia, cystoscopy, voiding cystourethrography can be helpful. […] Various treatment options include topical estrogen, topical betamethasone, manual, and surgical separation. […] Recurrent labial fusion is a difficult situation both for the patient and for the treating gynecologist. […] Although uncommon, labial fusion can occur in the postpubertal females, one needs to have high index of suspicion to diagnose this rare condition as the patient often presents with common gynecological symptoms of difficult menstruation and urinary dribbling.
  • #1 Labial Fusing and Vulvar Lichen Sclerosus – Lichen Sclerosus Support Network
    https://lssupportnetwork.org/labial-fusing-and-vulvar-lichen-sclerosus/
    Labial fusing is something that many of us (though certainly not all) experience with vulvar lichen sclerosus (VLS). […] Fusing in the context of VLS means one part of the vulva sticking to another part of the vulva. […] As fusing progresses, it can become increasingly stuck to another part of the vulva; the result for some of us can be resorption. […] If you do not yet have fusing or have some fusing, you may want to know if you can do anything to decrease your chances of fusing. […] You may be wondering what interventions are recommended for labial fusing and if there is a surgery to unfuse labial fusing. […] Many VLS doctors do not operate unless a functional issue is present, and many do not consider labial fusion to pose a functional issue. […] The BSSVD position statement adds: If home treatments don’t work, some patients may need surgery to separate the fused skin around the clitoris. […] In sum, labial fusing can happen to some of us with vulvar lichen sclerosus.
  • #1 :: JMM :: Journal of Menopausal Medicine
    https://e-jmm.org/DOIx.php?id=10.6118/jmm.22020
    Labial adhesions in postmenopausal women are caused by various inflammatory processes in the context of estrogen deficiency. […] Early diagnosis and treatment of LS can prevent disease progression, leading to labial adhesions and malignancy. […] Labial adhesion is defined as the partial or complete fusion of the labia minora or majora that has an incidence of 2% among prepuberal females. […] Among dermatologic conditions associated with labial adhesion are lichen sclerosus (LS) and lichen planus. […] The above case shows a striking clinical presentation of vulvar HHD that masked the diagnosis of LS and led to development of labial adhesion. […] Clues for the diagnosis of LS in this case, where the lesions of both conditions where overlapping, includes dyspareunia, pruritus and fusion of the labia, which are indicative of a scarring condition and should prompt to perform a biopsy.
  • #1 What Is a Labial Fusion?
    https://www.webmd.com/children/what-is-a-labial-fusion
    The primary symptom seen in cases of labial fusion is a fusion of the vaginal lips. However, some other symptoms may coincide with this, including pain when partaking in specific actions that require the spreading of legs (i.e. straddling a bike), difficulty urinating (in some cases, a complete inability), urinary tract infection (UTI), increased vaginal discharge, and vulval soreness. […] Labial fusions often heal on their own with little intervention needed from doctors and medications. However, in more severe cases, treatment may relieve symptoms. […] Since low estrogen levels are a primary cause of susceptibility to skin irritation and infections in women and children, introducing an estrogen topical cream into your or your child’s daily routine may help alleviate labial fusion symptoms.
  • #1 Bladder Outlet Obstruction Due to Recurrent Complete Labial Fusion in Postmenopausal Woman—Case Report
    https://www.mdpi.com/2075-4418/14/23/2659?type=check_update&version=2
    Bladder Outlet Obstruction Due to Recurrent Complete Labial Fusion in Postmenopausal Woman—Case Report […] Background: Labial fusion is a rare condition typically observed in prepubescent girls, but it can also occur in postmenopausal women due to estrogen deficiency. […] The diagnosis was confirmed through clinical evaluation, and surgical intervention was necessary to relieve the obstruction. Recurrent episodes followed despite a hormonal treatment with topical estrogen. […] This case highlights the importance of early diagnosis and the challenge of managing labial fusion in postmenopausal women, where recurrent episodes may complicate treatment. Surgical management, along with hormone therapy, remain essential for optimal outcomes. Further studies are needed to understand the recurrence mechanisms and to establish standardized treatment protocols.
  • #1 What Are Labial Adhesions? – Klarity Health Library
    https://my.klarity.health/what-are-labial-adhesions/
    In the case that the condition is not asymptomatic, and the person sees a healthcare professional, diagnosis is simple and can be made from visual inspection alone. […] A white or grey line between the labia minora indicates the presence of adhesion. […] While labial adhesions can sometimes obstruct the urethra, it is rare and does not typically result in an inability to urinate. […] Labial fusion is found to affect up to 2% of prepubertal people assigned female at birth (AFAB). […] Although the cause is not known, it is thought that low oestrogen levels makes labial adhesion more likely. […] However, if symptoms are present, like urine getting trapped behind adhesions or increased numbers of urinary tract infection, consult a healthcare professional. […] Labial adhesion is a relatively common condition characterised by the forming of a membrane between the labia minora, fusing them together.
  • #1 Journal of Clinical Images and Medical Case Reports
    https://jcimcr.org/articles/JCIMCR-v2-1112.html
    LA is a common reason for consultation with pediatric gynecology. Thorough physical exam including genital exam is highly advocated for early and accurate diagnosis of the type of adhesions followed by appropriate treatment and follow up. Educating the parents about the etiology, treatment options and the chances of possible recurrence of this clinical entity along with age adjusted hygienic measures are highly recommended.
  • #2 Treatment of Prepubertal Labial Adhesions with Topical Estriol + Testosterone: A Case Report
    https://www.mdpi.com/2036-7503/16/3/47
    Labial adhesions, a frequent gynecological condition in prepubertal girls, occur when the labia minora adhere along the midline. […] The diagnosis is made through a close clinical inspection of the genital area usually in the “frog leg” position. […] The widely acknowledged estimated occurrence of labial adhesions is 0.6–3% among prepubertal girls, which are typically absent in newborn infants, and their incidence reaches a peak of 3.3% between 13 and 23 months of age. […] The etiology of this condition is not entirely clear, and the general theory is that labial fusion can occur when the vulnerable and thin non-estrogenized labia minora develop an inflammatory reaction due to the exposure to a local irritant setting. […] Currently, no specific therapy is recommended for asymptomatic patients, because a lot of them have a spontaneous resolution, especially during puberty.
  • #2 What Is a Labial Fusion?
    https://www.webmd.com/children/what-is-a-labial-fusion
    A labial fusion, also known as a labial adhesion, occurs when the inner lips (labia minor) of the vagina become sealed together. This condition is most commonly observed in girls under the age of seven, but it can occur at any age. It is not typically a cause of concern. […] It is currently unclear what causes a labial fusion, but physicians have linked it to low estrogen levels in young girls and women. […] Most cases of labial fusions occur in infants and young girls: These are known as primary labial adhesions. About 2% of female children are affected by labial fusions due to having low levels of estrogen before puberty. […] Although there is a link between labial fusions and low estrogen levels, there are also a few other known causes of the actual fusion, or sealing, of the labia in female children and women.
  • #2 Labial Fusion in a Postmenopausal Woman Presenting with Lower Urinary Tract Symptoms: A Case Report
    https://clinmedjournals.org/articles/jgmg/journal-of-geriatric-medicine-and-gerontology-jgmg-5-074.php?jid=jgmg
    Acute or chronic lower urinary tract symptoms (LUTS) may be secondary to labial fusion in menopause. Early detection and treatment may help prevent progression of the condition. […] Labial fusion, or agglutination, is defined as partial or complete adhesion of the labia minora or majora at the midline of the vulva. Labial fusion in postmenopausal women is very rare. […] The clinical presentation in older women varies from asymptomatic to symptomatic, e.g., vulvodynia, pruritis, dysuria, urinary incontinence, urinary tract infection (UTI), voiding difficulty, urinary retention, or urine loss. […] Labial fusion mostly occurs in patients in a hypoestrogenic state. […] Estrogen insufficiency also occurs in postmenopausal women, however, women in this age group rarely have labial fusion.
  • #2 Labial fusion
    https://www.nhs.uk/conditions/labial-fusion/
    Labial fusion, or labial adhesion, is when the small inner lips around the entrance to the vagina become sealed together. […] The GP can confirm labial fusion after doing a routine examination of the child’s genital area. […] Treatment for labial fusion is not recommended unless there are other symptoms, such as dribbling after peeing, which may cause problems or discomfort. […] Surgery is very rarely needed to treat labial fusion. […] Labial fusion is not linked to any medical condition and has no long-term implications for your child.
  • #2 Labial Fusion (Adhesion on Genital Lips)
    https://www.eserdag.com/en/labial-fusion-adhesion-on-genital-lips
    Labial fusion is the condition of the inner genital lips (labia minora) sticking together, also known as „labial adhesion” or „labial synechiae”. […] The diagnosis of labia fusion is based on gynecological examination of the genital area. In the gynecologist examination, the inner lips are shrunken and adhered. The vaginal entrance area has also narrowed. […] Early diagnosis and treatment of patients with labial fusion and genital adhesions are important. For this reason, it is recommended that people who notice anatomical changes in their genital area should not be late for a gynecologist consultation.
  • #2 What Are Labial Adhesions? – Klarity Health Library
    https://my.klarity.health/what-are-labial-adhesions/
    In the case that the condition is not asymptomatic, and the person sees a healthcare professional, diagnosis is simple and can be made from visual inspection alone. […] A white or grey line between the labia minora indicates the presence of adhesion. […] While labial adhesions can sometimes obstruct the urethra, it is rare and does not typically result in an inability to urinate. […] Labial fusion is found to affect up to 2% of prepubertal people assigned female at birth (AFAB). […] Although the cause is not known, it is thought that low oestrogen levels makes labial adhesion more likely. […] However, if symptoms are present, like urine getting trapped behind adhesions or increased numbers of urinary tract infection, consult a healthcare professional. […] Labial adhesion is a relatively common condition characterised by the forming of a membrane between the labia minora, fusing them together.
  • #2 What Is a Labial Fusion?
    https://www.webmd.com/children/what-is-a-labial-fusion
    The primary symptom seen in cases of labial fusion is a fusion of the vaginal lips. However, some other symptoms may coincide with this, including pain when partaking in specific actions that require the spreading of legs (i.e. straddling a bike), difficulty urinating (in some cases, a complete inability), urinary tract infection (UTI), increased vaginal discharge, and vulval soreness. […] Labial fusions often heal on their own with little intervention needed from doctors and medications. However, in more severe cases, treatment may relieve symptoms. […] Since low estrogen levels are a primary cause of susceptibility to skin irritation and infections in women and children, introducing an estrogen topical cream into your or your child’s daily routine may help alleviate labial fusion symptoms.
  • #2 Labial adhesion – diagnostics and treatment | Tidsskrift for Den norske legeforening
    https://tidsskriftet.no/en/2017/01/original-article/labial-adhesion-diagnostics-and-treatment
    Labial adhesion is relatively common, but the condition is little known among doctors and parents. The article assesses treatment in the specialist health service. Treatment for labial adhesion had a limited effect in this study. As the literature suggests that the condition results in few symptoms and resolves spontaneously in virtually all girls in puberty, no compelling medical reason exists for opening the adhesion in asymptomatic girls. It is important that doctors are aware of the condition in order to prevent misdiagnosis and to provide parents with adequate information. For parents it is important to know that spontaneous resolution may result in soreness and dysuria. Knowledge of the condition can most likely prevent unnecessary worry. Labial adhesion is relatively common, and in the literature it is estimated to occur in 0.6-3.3 % of prepubertal girls. Doctors should therefore be aware of the condition, which is also referred to in the Norwegian Electronic Medical Handbook. In the literature, terms such as labial adhesion, labial agglutination, labial fusion or synechia vulvae are used. The vast majority of girls with labial adhesion are asymptomatic, and this is the case irrespective of age. However, the condition may be associated with various symptoms, for example a stinging pain on urination when the adhesion resolves, which may be misinterpreted as a urinary infection. Treatment is either pharmacological or surgical. Pharmacological treatment consists of oestrogen cream or glucocorticoid cream. Surgical treatment involves techniques such as manual separation, or the use of a double-end probe or tenaculum following anaesthesia with Emla cream. In this review of patient records, just over half of patients for whom the outcome is known achieved complete opening of the vagina after treatment with topical oestrogen or surgery. There is no clear-cut effective treatment for labial adhesion, and there is no reason to treat girls in the absence of symptoms. The condition resolves spontaneously in all, at puberty if not before. Any child with symptoms that may be due to the adhesion should be referred to a paediatrician.
  • #2 Labial Adhesions: Practice Essentials, Pathophysiology and Etiology, Epidemiology
    https://emedicine.medscape.com/article/953412-overview
    Labial adhesions (also referred to as labial agglutination) are a common disorder in prepubertal females, who are hypoestrogenic. This disorder is usually asymptomatic and is often first noticed by parents or during a routine physical examination. Labial adhesions occur most frequently between the ages of 3 months and 6 years. They may be more common in the setting of vulvovaginitis. […] Conditions to be considered in the differential diagnosis include the following: Hymenal skin tags, Imperforate hymen, Introital cysts (paraurethral or Gartner duct cysts), Ureterocele, Urethral polyp, Urethral prolapse, Vaginal atresia or mllerian agenesis, Vaginal rhabdomyosarcoma. […] Treatment of labial adhesions is typically conservative. Labial adhesions can often be managed with periodic observation; spontaneous resolution may occur and commonly occurs during puberty.
  • #2 An Unusual Cause of Urinary Pseudoincontinence: Two Rare Cases of Labial Fusion in Adolescent and Postmenopausal Women
    https://www.jsafog.com/abstractArticleContentBrowse/JSAFOG/21668/JPJ/fullText
    Estrogen deficiency plays a major role in the development of labial adhesion, thereby explaining its high incidence rate in the prepubertal females and it is the cause in the postmenopausal age. It can present with vulvar symptoms such as burning, itching, pain, dyspareunia, and discomfort during menstruation, vaginal discharge, recurrent urinary tract infections, and dribbling of urine. […] Diagnosis is made on physical examination which shows the fused labia minora with or without the involvement of labia majora. […] In doubtful cases, a detailed examination under anesthesia, cystoscopy, voiding cystourethrography can be helpful. […] Various treatment options include topical estrogen, topical betamethasone, manual, and surgical separation. […] Recurrent labial fusion is a difficult situation both for the patient and for the treating gynecologist. […] Although uncommon, labial fusion can occur in the postpubertal females, one needs to have high index of suspicion to diagnose this rare condition as the patient often presents with common gynecological symptoms of difficult menstruation and urinary dribbling.
  • #2 Endoscopic examination of labial fusion in a postmenopausal woman: a case report | springermedizin.de
    https://www.springermedizin.de/endoscopic-examination-of-labial-fusion-in-a-postmenopausal-woma/15432956
    Labial fusion is defined as adhesions of the labia minora or majora. Labial fusion may cause urinary retention. Surgical treatment based on an accurate anatomic assessment may be needed, but the usefulness of endoscopic examination for this disease has not been reported. […] Labial fusion is diagnosed by visual inspection, and the clinical complications associated with labial fusion are usually minor. However, urinary tract infection or hydronephrosis can result from disturbances in urination. […] Although an endoscopic examination is frequently performed in the diagnosis and treatment of lower and upper urinary tract disease, the use of cystoscopy in patients with labial fusion and urinary retention has not been reported. […] The significance of this case is that it is the first report of labial adhesions in which an endoscopic examination facilitated safe surgical treatment. […] The diagnosis of labial fusion can be made by inspection, but endoscopic examination was shown to be invaluable to determine the precise anatomic structures and relationships, thus enabling us to perform a safe surgical procedure.
  • #2 Bladder Outlet Obstruction Due to Recurrent Complete Labial Fusion in Postmenopausal Woman—Case Report
    https://www.mdpi.com/2075-4418/14/23/2659?type=check_update&version=2
    Labial adhesion, also known as labial synechiae or labial coalescence, refers to the complete or partial fusion of the labia minora at the midline through filiform or dense adhesions, forming a raphe. […] In adults, labial adhesion is a rare clinical condition, and the incidence is unknown, with only a limited number of cases documented in the literature. […] The precise cause of labial adhesion is not fully understood. […] In acquired cases, the potential underlying factors include estrogen deficiency, injuries, Behçet’s disease, Stevens–Johnson syndrome, mucous membrane pemphigoid, and graft-versus-host disease. […] In our patient, there was no history of vulvar lesions, repeated infections, chronic inflammatory conditions, or local trauma but only atrophy. […] Labial fusion is a rare condition in postmenopausal women, being much more common in prepubescent girls. […] It is known that labial fusion can also occur in the absence of known risk factors. However, the exact causes of recurrence remain poorly understood and should be further investigated. […] Early diagnosis and treatment of labial fusion and genital adhesions are therefore crucial.
  • #2 :: JMM :: Journal of Menopausal Medicine
    https://e-jmm.org/DOIx.php?id=10.6118/jmm.22020
    Treatment for mild cases of labial adhesion includes treating the underlying condition together with TCS and topical estrogen creams. […] If there is no response to topical therapy, surgical separation under anesthesia can be performed. […] Recurrence of adhesions has been reported in 14%20% of patients who have undergone surgical or manual separation; thus it is important to emphasize topical estrogen application and regular digital separation of the vulva, especially in patients who are not sexually active. […] Obtaining a complete history, in addition to careful clinical examination and skin biopsy confirmation may facilitate early diagnosis of LS. […] Prevention of chronic complications of LS such as labial adhesion may improve the quality of life of patients affected by this condition.
  • #2 Labial Adhesions – StatPearls – NCBI Bookshelf
    https://www.ncbi.nlm.nih.gov/books/NBK470461/
    Labial adhesion is the fusion of the labia minora or majora, and it is mostly located near the clitoris. It also may be known as synechia vulvae or labial agglutination. The exact cause for labial adhesions remains unknown. However, it is believed that a state of low estrogen may be a contributing cause. Therefore, these patients are typically managed with estrogen cream when symptomatic. […] The exact cause of labial fusion remains unknown. However, it is believed to occur in a low estrogen state. […] Labial adhesions are managed by an interprofessional team that includes the pediatrician, nurse practitioner, and primary care provider. The diagnosis is made on a clinical examination and the treatment depends on symptoms. […] When treatment is indicated, it consists of applying estrogen cream to the labial area. One of the major indications for treatment is a urinary tract infection. Some studies have demonstrated a success rate of up to 90% with the use of topical estrogen cream. In rare cases, surgical release of the adhesions may be required. […] Recurrences are common with labial adhesions, regardless of the mode of treatment used. Labial adhesions may keep reforming until the female patient goes through puberty. Some studies report a rate of recurrence from 11% to 14% with either topical or surgical management.
  • #2 Labial fusion
    https://www.rch.org.au/kidsinfo/fact_sheets/Labial_fusion/
    Labial fusion is a condition where the two flaps of skin on either side of the opening to the vagina (the labia minora) are joined together. It is also sometimes called labial adhesion or agglutination. Labial fusion is a common condition, and there is no need for concern in most cases. […] The fusion (join) will usually separate by itself by the time your child reaches puberty. Treatment is not usually needed or recommended because it can cause your child pain and anxiety. There is also a risk that the fusion will return if any treatment is carried out. […] The exact cause of labial fusion is not known, but sometimes it occurs after an inflammation of the labial area (e.g. after a simple infection such as vulvovaginitis, or after mild trauma to the area). […] Labial fusion is almost never present at birth, but usually develops around one to two years of age. If your child has labial fusion, instead of two separate labia, you will be able to see the labia joined together. There are not usually any other symptoms.
  • #2 Labial Fusion in Childhood: Management and Treatment Strategies – Bezmialem Science
    https://www.bezmialemscience.org/articles/labial-fusion-in-childhood-management-and-treatment-strategies/doi/bas.galenos.2024.25349
    Although no intervention is required in asymptomatic patients, the applied approach can be expressed as wait and see. It is sufficient to reassure the family that LF will resolve spontaneously with the increase in the amount of estrogen in the blood when thelarche time comes. […] Indeed, 80% of LF cases resolve without any treatment (13). […] In the presence of serious anatomical concerns, in cases of recurrent febrile urinary tract infection or vaginitis due to failure to drain vaginal secretions, the first-stage treatment methods are either topical estrogen-containing or topical betamethasone-containing preparations. […] Although most cases are asymptomatic and will not require treatment other than the wait and see approach, if signs of inflammation, vaginitis, or urinary tract infection develop, the traditional first-stage treatment approach is topical low-dose estrogen treatment in the form of a cream.
  • #2 Journal of Clinical Images and Medical Case Reports
    https://jcimcr.org/articles/JCIMCR-v2-1112.html
    Labial adhesions are divided into four types depending on the amount and type of fusion. […] Asymptomatic patients with a minor extent or labial adhesions less than 50% of the length do not require treatment. Symptomatic patients (type 1 and type 2) need topical estrogen (Premarin vaginal cream or Estradiol 0.01% vaginal cream). It should be applied on midline raphe with Q tip or finger, once a day for at least 2 to 12 weeks. Topical 0.05% Betamethasone is used for recurrent adhesions or for failed treatment with topical estrogen. A 67%-95% success was observed with twice daily application of Betamethasone for 4 to 6 weeks. Recurrence or treatment failure in type 3 and type 4 LA patients require manual or surgical separation. After surgery, they are supposed to be treated with daily topical estrogen for 2 to 4 weeks, followed by bland emollients for several weeks.
  • #2 Labial Fusion in Childhood: Management and Treatment Strategies – Bezmialem Science
    https://www.bezmialemscience.org/articles/labial-fusion-in-childhood-management-and-treatment-strategies/doi/bas.galenos.2024.25349
    Recurrence rates ranging from 11-41% have been reported with this method (2, 17, 19-21). […] If LF does not regress with medical treatment or recurrence develops with repeated applications, manual separation of the labia or surgical separation with a sharp incision may be required. […] Regardless of the method used in treatment, the family should be informed about the possibility of recurrence. The risk of recurrence decreases with increasing age and increased endogenous estrogen production. Factors contributing to recurrence include poor genital hygiene, recurrent vulvovaginitis, and vulvar dermatoses.
  • #2 Labial Adhesion: Causes, Diagnosis & Treatment
    https://my.clevelandclinic.org/health/diseases/16435-labial-adhesions
    Labial adhesions have other names, which may be more informal or medical. These names include: […] Labial fusion. […] Labial adhesions occur in less than 2% of girls before they reach puberty. […] Labial adhesion treatment may include: […] Topical treatments […] If a labial adhesion covers a large area, a provider may prescribe a conjugated estrogens vaginal cream or corticosteroid cream (betamethasone 0.5%). […] Providers only surgically separate a labial adhesion if you cant pee and other treatments dont work. […] The outlook for labial adhesions is good. They often go away without treatment once your child begins menstruating. […] And remember, although rare, labial adhesions can also affect adults, especially during times in which their bodies dont produce as much estrogen.
  • #2 Labial Adhesions: Practice Essentials, Pathophysiology and Etiology, Epidemiology
    https://emedicine.medscape.com/article/953412-overview
    Labial adhesions are fibrous adhesions between the labia minora. Low estrogen levels have been thought to play a causative role in their formation, and the protective effect of maternal estrogen makes labial adhesions uncommon during the newborn period. […] The prognosis for girls with labial adhesions is excellent. If left untreated, the condition usually resolves spontaneously at puberty. […] Recurrence of labial adhesions is common and has been reported in as many as 11.6-14% of cases; however, the true recurrence rate may be higher with longer follow-up. […] To decrease the risk that labial adhesions will recur after having been opened either by use of estrogen cream or by manual separation, an emollient should be used several times a day for several months.
  • #2 Labial Fusion in a Postmenopausal Woman Presenting with Lower Urinary Tract Symptoms: A Case Report
    https://clinmedjournals.org/articles/jgmg/journal-of-geriatric-medicine-and-gerontology-jgmg-5-074.php?jid=jgmg
    Surgical separation is indicated in any age group if the response to medical treatment is poor, or if scarred or thick adhesion exists. […] Labial fusion is difficult for patients to detect by themselves. […] In conclusion, labial fusion in postmenopausal women is a multifactorial condition. Our report highlights the importance of detailed evaluation, including pelvic examination, when a postmenopausal woman who has never had sexual experience or a cervical smear presents with abnormal micturition. Surgical separation followed by topical estrogen may contribute to satisfactory and favorable outcomes.
  • #2 Labial fusion | Lichen Sclerosus | Forums
    https://patient.info/forums/discuss/labial-fusion-196300
    Hi everybody! I am watching with horror what is happening to me underneath. The labia are fusing and really hurt when I inadvertently pull them apart. […] I have also had osteo-arthritis diagnosed along with hiatus hernia, possible glaucoma, cataracts, IBS and Barrat’s Oesophagus – all since I turned 60 2 years ago. […] The aim is to keep urine from touching the sore areas, so it may be a good idea to use a squirt bottle of water straight after weeing to cleanse the area. […] I had to try eumovate which didn’t work, and then betnovate which did, and a variety of different moisturising creams, until I found cetra ben which works like magic for me. […] For immediate relief I would recommend using Lippu oil. (not cream) This will keep the labia from bonding to one another and soothe and calm the inflammation and stop any itching and soreness.
  • #2 Endoscopic examination of labial fusion in a postmenopausal woman: a case report | Journal of Medical Case Reports | Full Text
    https://jmedicalcasereports.biomedcentral.com/articles/10.1186/s13256-018-1568-4
    Labial fusion is defined as adhesions of the labia minora or majora. Labial fusion may cause urinary retention. Surgical treatment based on an accurate anatomic assessment may be needed, but the usefulness of endoscopic examination for this disease has not been reported. […] Labial fusion is diagnosed by visual inspection, and the clinical complications associated with labial fusion are usually minor. However, urinary tract infection or hydronephrosis can result from disturbances in urination. […] Although an endoscopic examination is frequently performed in the diagnosis and treatment of lower and upper urinary tract disease, the use of cystoscopy in patients with labial fusion and urinary retention has not been reported. […] An endoscopic examination enabled us to determine the precise anatomic position and adopt a safe surgical procedure.
  • #2 Labial Adhesions Sharing our Experience Over Three Years || American Journal of Medicine and Public Health
    https://www.remedypublications.com/american-journal-of-medicine-and-public-health-abstract.php?aid=6712
    Labial adhesions; also known as synechiae vulvae or labial agglutination, occur when the labia minora have become fused in the midline through either flimsy or thick adhesions, forming a central rape. […] The diagnosis is clinical; there is hardly any need for detailed investigations. Asymptomatic cases do not require any treatment except explanation and reassurance especially to parents. […] The accepted mode of treatment of labial adhesions is local estrogen application or separation of adhesions surgically.
  • #2 Labial fusion
    https://www.rch.org.au/kidsinfo/fact_sheets/Labial_fusion/
    Treatment is not usually needed. If the labial fusion is causing significant problems (e.g. problems urinating), treatment options may include gentle massage or applying oestrogen cream. Surgery to pull apart the labia is a last resort, but it is not recommended as there is a high risk that the fusion will return. […] Leaving labial fusion alone is the safest and most effective treatment. […] There is no relationship between labial fusion and any other medical conditions. Labial fusion will not have any effect on your child’s future ability to have sexual intercourse or have babies. […] The safest, most effective and least stressful thing to do is no treatment. […] Yes. After the labia have separated, which in most cases happens on its own by puberty, there will be no lasting damage to the labia. Your daughter will be able to menstruate without problems, and her future fertility and ability to have sexual intercourse will not be affected.
  • #3 Labial Adhesion: Causes, Diagnosis & Treatment
    https://my.clevelandclinic.org/health/diseases/16435-labial-adhesions
    Labial adhesions have other names, which may be more informal or medical. These names include: […] Labial fusion. […] Labial adhesions occur in less than 2% of girls before they reach puberty. […] Labial adhesion treatment may include: […] Topical treatments […] If a labial adhesion covers a large area, a provider may prescribe a conjugated estrogens vaginal cream or corticosteroid cream (betamethasone 0.5%). […] Providers only surgically separate a labial adhesion if you cant pee and other treatments dont work. […] The outlook for labial adhesions is good. They often go away without treatment once your child begins menstruating. […] And remember, although rare, labial adhesions can also affect adults, especially during times in which their bodies dont produce as much estrogen.
  • #3 Journal of Clinical Images and Medical Case Reports
    https://jcimcr.org/articles/JCIMCR-v2-1112.html
    What is your diagnosis? Labial adhesions Classification and treatment […] Labial adhesions/vulvar synechiae are defined as fusion of the Labia minora in the midline. It is one of the most common pediatric-gynecological problems with an estimated prevalence of 0.6 to 5%, with a peak incidence between 13 to 23 months of age. Chronic inflammation of the labia minora combined with the hypoestrogenic state of the female infant is considered as the possible explanation of the condition. The labia minora stick together in the midline, usually from posterior to forwards until only a small opening is left anteriorly through which urine is passed and present as labial adhesions. Other contributory factors are poor perineal hygiene, vulval irritation, chronic diaper use, and sexual abuse. Vaginal infections with candida, group A streptococcus, Gonorrhea, Gardnerella vaginalis, chlamydia trachomatis, and trichomonas vaginalis are also considered as etiological factors in the environment of low estrogenic state.
  • #3 Reddit – The heart of the internet
    https://www.reddit.com/r/beyondthebump/comments/zgaggg/labial_adhesion_feeling_like_a_freak/
    At my 6 week pp appointment my doctor told me I had a labial adhesion. Apparently it happens in extremely rare cases when your estrogen is low, but it does happen. […] Final update: I had my procedure today. Got knocked out and woke up with my labia separated! I have an estrogen cream to use to make sure it heals correctly. It stings a little but mostly Im okay. I cant imagine doing it awake like my original doctor wanted – my advice would be to advocate to yourself and go under. Gynecology has a tendency to be cruel to women because they dont think it will hurt. Ive spent five months feeling bad about myself and it took just a few minutes to fix, and Im very at peace with it all finally.
  • #3
    https://link.springer.com/article/10.1007/BF00975335
    The clinical and radiological findings in fused labia are described. Some of the patients were asymptomatic. The others were referred because of a suspicion of urinary infection. Micturating cystourethrography showed collection of contrast material above the labia and marked reflux into the vagina in all patients examined. These findings were not seen after separation of the labia. […] Although the diagnosis is usually a clinical one, it is suggested that labial fusion may first be recognized by the radiologist through these cystourethrographic findings and while catheterizing the child.
  • #3 Labial fusion
    https://www.rch.org.au/kidsinfo/fact_sheets/Labial_fusion/
    Treatment is not usually needed. If the labial fusion is causing significant problems (e.g. problems urinating), treatment options may include gentle massage or applying oestrogen cream. Surgery to pull apart the labia is a last resort, but it is not recommended as there is a high risk that the fusion will return. […] Leaving labial fusion alone is the safest and most effective treatment. […] There is no relationship between labial fusion and any other medical conditions. Labial fusion will not have any effect on your child’s future ability to have sexual intercourse or have babies. […] The safest, most effective and least stressful thing to do is no treatment. […] Yes. After the labia have separated, which in most cases happens on its own by puberty, there will be no lasting damage to the labia. Your daughter will be able to menstruate without problems, and her future fertility and ability to have sexual intercourse will not be affected.
  • #3 Labial Fusion in Childhood: Management and Treatment Strategies – Bezmialem Science
    https://www.bezmialemscience.org/articles/labial-fusion-in-childhood-management-and-treatment-strategies/doi/bas.galenos.2024.25349
    Although no intervention is required in asymptomatic patients, the applied approach can be expressed as wait and see. It is sufficient to reassure the family that LF will resolve spontaneously with the increase in the amount of estrogen in the blood when thelarche time comes. […] Indeed, 80% of LF cases resolve without any treatment (13). […] In the presence of serious anatomical concerns, in cases of recurrent febrile urinary tract infection or vaginitis due to failure to drain vaginal secretions, the first-stage treatment methods are either topical estrogen-containing or topical betamethasone-containing preparations. […] Although most cases are asymptomatic and will not require treatment other than the wait and see approach, if signs of inflammation, vaginitis, or urinary tract infection develop, the traditional first-stage treatment approach is topical low-dose estrogen treatment in the form of a cream.
  • #3 Bladder Outlet Obstruction Due to Recurrent Complete Labial Fusion in Postmenopausal Woman—Case Report
    https://www.mdpi.com/2075-4418/14/23/2659?type=check_update&version=2
    Surgical intervention remains the primary treatment option for complete labial fusion in postmenopausal women, particularly in cases involving bladder outlet obstruction or significant urinary symptoms. […] The postoperative use of topical estrogen creams is commonly recommended to restore mucosal integrity and address the underlying estrogen deficiency, thereby reducing the risk of recurrence. However, despite hormonal therapy, some patients may still experience recurrences, highlighting the importance of long-term follow-ups and individualized treatment plans.
  • #3 Labial Adhesions: A-to-Z Guide from Diagnosis to Treatment to Prevention | DrGreene
    https://www.drgreene.com/articles/labial-adhesions
    By far the most common form of vaginal obstruction in little girls is fusion of the labia minora because of labial adhesions. […] Labial adhesions are typically diagnosed in girls from 6 months to 6 years of age. […] Adhesions are usually diagnosed based on the physical exam. […] If treatment is needed or preferred, the natural process can be accelerated with the application of topical estrogen. […] To prevent new adhesions, apply a lubricant such as KY jelly or A D ointment to the labia every night for 2 -3 months.
  • #3 :: JMM :: Journal of Menopausal Medicine
    https://e-jmm.org/DOIx.php?id=10.6118/jmm.22020
    Labial adhesions in postmenopausal women are caused by various inflammatory processes in the context of estrogen deficiency. […] Early diagnosis and treatment of LS can prevent disease progression, leading to labial adhesions and malignancy. […] Labial adhesion is defined as the partial or complete fusion of the labia minora or majora that has an incidence of 2% among prepuberal females. […] Among dermatologic conditions associated with labial adhesion are lichen sclerosus (LS) and lichen planus. […] The above case shows a striking clinical presentation of vulvar HHD that masked the diagnosis of LS and led to development of labial adhesion. […] Clues for the diagnosis of LS in this case, where the lesions of both conditions where overlapping, includes dyspareunia, pruritus and fusion of the labia, which are indicative of a scarring condition and should prompt to perform a biopsy.
  • #3 What Is a Labial Fusion?
    https://www.webmd.com/children/what-is-a-labial-fusion
    In extreme cases, surgery is offered as treatment. This is most often the case in instances where labial fusion is preventing urination or causing infections. […] Labial fusions are not linked to other medical conditions and have not proven to have long-term effects on those who recover. […] Additionally, labial fusions are rare. They are usually not a cause for concern, as they often resolve on their own and can be both easily prevented and treated.
  • #3 Endoscopic examination of labial fusion in a postmenopausal woman: a case report | springermedizin.de
    https://www.springermedizin.de/endoscopic-examination-of-labial-fusion-in-a-postmenopausal-woma/15432956
    Labial fusion is defined as adhesions of the labia minora or majora. Labial fusion may cause urinary retention. Surgical treatment based on an accurate anatomic assessment may be needed, but the usefulness of endoscopic examination for this disease has not been reported. […] Labial fusion is diagnosed by visual inspection, and the clinical complications associated with labial fusion are usually minor. However, urinary tract infection or hydronephrosis can result from disturbances in urination. […] Although an endoscopic examination is frequently performed in the diagnosis and treatment of lower and upper urinary tract disease, the use of cystoscopy in patients with labial fusion and urinary retention has not been reported. […] The significance of this case is that it is the first report of labial adhesions in which an endoscopic examination facilitated safe surgical treatment. […] The diagnosis of labial fusion can be made by inspection, but endoscopic examination was shown to be invaluable to determine the precise anatomic structures and relationships, thus enabling us to perform a safe surgical procedure.
  • #4 Labial Fusion in Childhood: Management and Treatment Strategies – Bezmialem Science
    https://www.bezmialemscience.org/articles/labial-fusion-in-childhood-management-and-treatment-strategies/doi/bas.galenos.2024.25349
    Labial fusion (LF) is frequently an asymptomatic condition and hypoestrogenism plays an important role in the pathopysiology. […] Expectant management and reassurance of the family is key in asymptomatic patient. However if the condition results in complications such as urinary retention, recurrent urinary tract infection or vaginitis topical therapy with estrogen or bethametazone is the first treatment option. […] Regardless of the choice of treatment the family should be counselled of the possibility of recurrence. Recurrence rates decrease with increasing age and the commence of endogenous estrogen production. […] In symptomatic cases, since it prevents urine flow in infants or prepubertal girls, complaints related to urination occur. […] According to the study published by Mayoglou et al. (2) in 2009, 50% of the patients with LF were asymptomatic, while 19.9% had urinary tract infection, 12.6% had post-micturition drip, 8.6% had vaginitis, and 7.3% had frequent urination.