AUTHOR=Zheng Zhen , Xiao Dong , Wang Junxiang , Xu Haozhong , Mao Jianxiong , Wang Xiuliang 

TITLE=Case Report: Anal canal duplication associated with anorectal stenosis—A rare presentation

JOURNAL=Frontiers in Pediatrics

VOLUME=10

YEAR=2022

URL=https://www.frontiersin.org/journals/pediatrics/articles/10.3389/fped.2022.955845

DOI=10.3389/fped.2022.955845

ISSN=2296-2360

ABSTRACT=<p>Anal canal duplication is a rare gastrointestinal malformation characterized by extra anal orifices at 6 o'clock in the lithotomy position. To date, there have been only 110 reported cases. The purpose of this study is to contribute two infant cases, one of which is associated with anorectal stenosis, which has never been described.</p>