耻骨下窦：泄殖腔的遗迹。

Subpubic sinus: a remnant of cloaca.

作者信息

Chou T D, Chu C C, Diau G Y, Chiang J H

机构信息

Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan, Republic of China.

出版信息

J Urol. 1995 May;153(5):1671-2. doi: 10.1016/s0022-5347(01)67501-3.

DOI:10.1016/s0022-5347(01)67501-3

PMID:7715007

Abstract

A 14-month-old girl had purulent discharge from a sinus over the subpubic region for 2 weeks. Radiography and voiding cystourethrography revealed a 4.5 cm. long fistula extending to the retropubic region without any connection to the lower urinary tract. The fistula was excised. Histological findings revealed that the fistula had 3 different types of epithelium: stratified squamous, transitional and columnar. Clinical and pathological findings indicated that the sinus was most likely a remnant of the cloaca.

摘要

一名14个月大的女童耻骨联合下区域的一个窦道有脓性分泌物，持续2周。X线摄影和排尿性膀胱尿道造影显示有一个4.5厘米长的瘘管延伸至耻骨后区域，与下尿路无任何连接。该瘘管被切除。组织学检查结果显示，瘘管有3种不同类型的上皮：复层鳞状上皮、移行上皮和柱状上皮。临床和病理检查结果表明，该窦道很可能是泄殖腔的残余。