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Anal Fissure

Zeng Hao Wong, MBBS
Anal Fissure is a topic covered in the Pediatric Surgery NaT.

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Introduction

An anal fissure is a tear to the squamous epithelial mucosa of the anal canal (i.e. anoderm) between the anocutaneous junction
and the dentate line. It is thought to result from trauma by the passage of hard stool.

content in this topic is referenced in SCORE Anal Pathology: Fissures, Abscesses, Fistulae, Pilonidal, Prolapse overview

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Last updated: October 27, 2018

Citation

Wong, Zeng Hao. "Anal Fissure." Pediatric Surgery NaT, American Pediatric Surgical Association, 2018. APSA Webapp, www.pedsurglibrary.com/apsa/view/Pediatric-Surgery-NaT/829670/all/Anal_Fissure.
Wong Z. Anal Fissure. In: Waldhausen J, Powell D, Hirschl R, eds. Pediatric Surgery NaT. American Pediatric Surgical Association; 2018. https://www.pedsurglibrary.com/apsa/view/Pediatric-Surgery-NaT/829670/all/Anal_Fissure. Accessed May 22, 2019.
Wong, Z. (2018). Anal Fissure. In Waldhausen, J., Powell, D., & Hirschl, R. (Eds.), Pediatric Surgery NaT. Available from https://www.pedsurglibrary.com/apsa/view/Pediatric-Surgery-NaT/829670/all/Anal_Fissure
Wong Z. Anal Fissure [Internet]. In: Waldhausen J, Powell D, Hirschl R, editors. Pediatric Surgery NaT. American Pediatric Surgical Association; 2018. [cited 2019 May 22]. Available from: https://www.pedsurglibrary.com/apsa/view/Pediatric-Surgery-NaT/829670/all/Anal_Fissure.
* Article titles in AMA citation format should be in sentence-case
TY - ELEC T1 - Anal Fissure ID - 829670 A1 - Wong,Zeng Hao,MBBS ED - Waldhausen,John, ED - Powell,David, ED - Hirschl,Ron, Y1 - 2018/10/27/ BT - Pediatric Surgery NaT UR - https://www.pedsurglibrary.com/apsa/view/Pediatric-Surgery-NaT/829670/all/Anal_Fissure PB - American Pediatric Surgical Association DB - APSA Webapp DP - Unbound Medicine ER -