1. Congenital prepubic sinus: Is it a residual cloacal membrane and umbilicophallic groove?
- Author
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Tsukamoto, Kanako, Yamataka, Atsuyuki, Kuga, Takashi, Yanai, Toshihiro, Watanabe, Toyoko, and Miyano, Takeshi
- Subjects
Sinusitis -- Risk factors ,Sinusitis -- Research ,Umbilical cord -- Research ,Health - Abstract
Byline: Kanako Tsukamoto (1), Atsuyuki Yamataka (1), Takashi Kuga (1), Toshihiro Yanai (1), Toyoko Watanabe (2), Takeshi Miyano (1) Keywords: Congenital prepubic sinus; Cloacal membrane; Umbilicophallic groove Abstract: We report two cases of congenital prepubic sinus (CPS) and discuss theories about its embryology and the etiology of its variants to improve the global understanding of this uncommon anomaly. Based on a review of the scant number of reported cases and our own experience, we postulate that CPS may be caused by a residual cloacal membrane and umbilicophallic groove and that its depth may determine the position of its ending. Author Affiliation: (1) Department of Pediatric Surgery, Juntendo University School of Medicine, Tokyo, Japan (2) Department of Neonatology, Metropolitan Bokutoh Hospital, Tokyo, Japan Article History: Registration Date: 01/01/2003 Online Date: 01/02/2004
- Published
- 2004