Endoanal ultrasonography-assisted percutaneous transperineal management of anorectal sepsis.

Purpose: We aimed to analyze the feasibility and efficacy of a new transperineal access to treat anorectal sepsis (fistulae and abscesses) under endoanal ultrasonography guidance.

Methods: Twenty-five patients (80% Crohn disease) were included retrospectively. Twenty-one patients had fistulae (perianal, urethroanal, and anovaginal) treated by injection of heterologous fibrin glue and cyanoacrylate.