title: [Persistent ductus omphaloentericus--a possible cause of bleeding umbilicus].
abstract: We report the case of a 23-year-old woman with a persistent omphalomesenteric duct. The diagnosis was verified by histology. Further differential diagnoses of bleeding umbilicus are the urachal fistula and endometriosis.
authors.affiliation: Departement für Frauenheilkunde, Universitätsspital Zürich, Schweiz.
authors.forename: D
authors.initials: D
authors.lastname: Fink
authors.forename: G
authors.initials: G
authors.lastname: Schär
authors.forename: O R
authors.initials: OR
authors.lastname: Köchli
authors.forename: D
authors.initials: D
authors.lastname: Perucchini
authors.forename: U
authors.initials: U
authors.lastname: Haller
mesh_terms: D000328:Adult; D005260:Female; D006470:Hemorrhage / Q000473:pathology* / Q000601:surgery; D006801:Humans; D012008:Recurrence; D014472:Umbilicus / Q000002:abnormalities* / Q000473:pathology / Q000601:surgery; D014816:Vitelline Duct / Q000002:abnormalities* / Q000473:pathology / Q000601:surgery
vernacular_title: Persistierender Ductus omphaloentericus--Eine mögliche Ursache des blutenden Nabels.