K61.0

Anal abscess

Coding guidance (WHO 2019)

Perianal abscess Excl.: intrasphincteric abscess (K61.4)

Sibling codes

K61Abscess of anal and rectal regions K61.1Rectal abscess K61.2Anorectal abscess K61.3Ischiorectal abscess K61.4Intrasphincteric abscess