High Ligation of the Fistula Track by Lateral Approach: A Modified Sphincter-Saving Technique for Advanced Anal Fistulas

Colorectal Disease, 05/09/2012

High ligation of the fistula track for the transsphincteric anal fistula surgery aimed at total anal sphincter preservation has shown encouraging early results. Long–term follow–up and randomized controlled trials are necessary.

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