ArticleGlobal pediatric health2020
Challenges in the Prenatal Diagnosis of Cloaca.
Article in Global pediatric health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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3 citing papers in PubMed, 2 citations in OpenAlex.
- Early US Prenatal Diagnosis and Serial Imaging Confirmation of Hydrometrocolpos with Uterine Didelphys and Cloacal Malformation: A Rare Case of Combined Müllerian Duct and Anorectal Anomaly.International medical case reports journal · 2026Article
- Anorectal malformations.Nature reviews. Disease primers · 2024Review
- Prenatal diagnosis of rare cloacal exstrophy: A case report.Annals of medicine and surgery (2012) · 2022Article
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundCloaca is a common excretory channel for the genital, urinary, and gastrointestinal tracts. It is considered a severe anorectal malformation caused by failed partitioning of the genital, rectal, and urinary tracts.
methodsWe report 5 infants with cloaca at birth who were identified prenatally by one or more of the following on prenatal ultrasound (US): ambiguous genitalia, a cystic pelvic/abdominal mass, hydronephrosis, ascites, a single umbilical artery, and oligohydramnios.
resultsA cystic pelvic/abdominal mass and ambiguous genitalia were each observed in 3 cases by prenatal US. Ambiguous genitalia was observed in all 5 neonates at birth. There were 2 twin pregnancies (dichorionic/diamniotic and monochorionic/monoamniotic), with only 1 twin in a set affected with cloaca.
conclusionPediatricians should be alert to the prenatal US findings that may raise suspicion of a persistent cloaca to improve both prenatal counseling and family preparation.
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