Drainage of anorectal abscesses in the operating room is associated with a decreased risk of abscess recurrence and fistula formation

Autor: Sowmya Narayanan, Alison R. Althans, Katherine M. Reitz, Laura H. Allen, Chareeni Kurukulasuriya, Timothy M. Larkin, Nathan J. Reinert, Kellie E. Cunningham, Andrew R. Watson, James P. Celebrezze, David S. Medich, Jennifer Holder-Murray
Rok vydání: 2023
Předmět:
Zdroj: The American Journal of Surgery. 225:347-351
ISSN: 0002-9610
Popis: Timely incision and drainage (ID) is first line management for anorectal abscesses. We aimed to define current practices in anorectal abscess management and identify factors associated with abscess recurrence and fistula formation.Index episodes of anorectal abscesses treated with ID in 2014-2018 at a multi-hospital healthcare system were included. Association with one-year abscess recurrence or fistula formation was evaluated using Cox proportional hazard regression. Fistulae were captured only among patients without fistulae at the index operation.A total of 458 patients met study criteria. One-year rate of abscess recurrence or fistula formation was 20.3%. When compared to bedside procedures, drainage in the operating room was associated with a reduced risk of either recurrence or fistula formation (aHR 0.20 [95%CI 0.114-0.367]).Improved exposure and patient comfort in the operating room may allow more complete drainage contributing to decreased rates of abscess recurrence or fistula formation.
Databáze: OpenAIRE
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