Trans-intersphincteric double seton outperforms drainage for abscesses

Trans-intersphincteric double seton (TRISDS) significantly improves outcomes for patients with perianal abscesses.

TRISDS achieved a cure rate of 78.2% (43/55), compared to just 41.2% (21/51) with incision and drainage (I&D).
This technique preserves anal sphincter integrity, reducing risk of complications like fistula formation.

Consider adopting TRISDS to improve surgical success and patient quality of life.

Journal Article by Zhang L, Shen P (…) Li L et 6 al. in Gastroenterol Rep (Oxf)

© The Author(s) 2025. Published by Oxford University Press and Sixth Affiliated Hospital of Sun Yat-sen University.

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