Anal Canal Duplication Associated with Presacral Cyst in an Adult

Anal canal duplication (ACD) is a rare congenital malformation, usually detected early in life. We report a case of a 67-year-old female with symptomatic ACD associated with a presacral cyst. Physical examination revealed an accessory opening located in the midline, posterior to the true anus. Imagi...

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Bibliographic Details
Main Authors: Takayuki Toyonaga, Hiromitsu Matsuda, Ryuichi Mibu, Yohei Tominaga, Keiji Hirata, Masafumi Takeyoshi, Masazumi Tsuneyoshi
Format: Article
Language:English
Published: The Japan Society of Coloproctology 2018-01-01
Series:Journal of the Anus, Rectum and Colon
Subjects:
Online Access:https://www.jstage.jst.go.jp/article/jarc/2/1/2_2017-029/_pdf/-char/en