title: Ileal duplication cyst: Y-configuration on in vivo sonography.
abstract: Although the double wall or muscular rim sign is considered to be a characteristic sonographic imaging finding of an enteric duplication cyst, this sign can also be produced by Meckel's diverticulum and sonographic artifacts. The Y-configuration on in vitro sonography has been reported to be useful for the definitive diagnosis of an enteric duplication cyst. Here, we report a case of an intraoperatively confirmed ileal duplication cyst that was correctly diagnosed before by identification of the Y-configuration on in vivo sonography.
authors: Department of Radiology, Chonbuk National University Medical School, Jeonju 561-712, South Korea.
authors: Young Jun
authors: YJ
authors: Kim
authors: Young Kon
authors: YK
authors: Kim
authors: Yeon Jun
authors: YJ
authors: Jeong
authors: Woo Sung
authors: WS
authors: Moon
authors: Hyoung Jong
authors: HJ
authors: Gwak
mesh_terms: D000714:Anastomosis, Surgical / Q000379:methods; D002648:Child; D003560:Cysts / Q000000981:diagnostic imaging* / Q000601:surgery; D003937:Diagnosis, Differential; D006801:Humans; D007077:Ileal Diseases / Q000000981:diagnostic imaging* / Q000601:surgery; D007082:Ileum / Q000601:surgery; D010535:Laparoscopy / Q000379:methods; D008297:Male; D014463:Ultrasonography