title: Pyloroduodenal duplication cyst: case report.
abstract: A 6-day-old female presented with vomiting and an abdominal mass. At laparotomy, a pyloroduodenal duplication cyst was enucleated from the pyloric region. Of the diagnostic studies performed, IV cholangiography with spiral computed tomography and an upper gastrointestinal barium study were useful in the preoperative differential diagnosis.
authors.affiliation: Second Department of Surgery, Kansai Medical University, 10-15 Fumizono, Moriguchi City, Osaka 570, Japan.
authors.forename: Y
authors.initials: Y
authors.lastname: Hamada
authors.forename: K
authors.initials: K
authors.lastname: Inoue
authors.forename: K
authors.initials: K
authors.lastname: Hioki
mesh_terms: D002758:Cholangiography; D003560:Cysts / Q000151:congenital* / Q000000981:diagnostic imaging / Q000601:surgery; D003937:Diagnosis, Differential; D004386:Duodenum / Q000002:abnormalities* / Q000000981:diagnostic imaging / Q000601:surgery; D005260:Female; D017219:Gastric Outlet Obstruction / Q000151:congenital* / Q000000981:diagnostic imaging / Q000601:surgery; D006801:Humans; D007231:Infant, Newborn; D011708:Pylorus / Q000002:abnormalities* / Q000000981:diagnostic imaging / Q000601:surgery; D014057:Tomography, X-Ray Computed