Anal fistula
- G1Asymptomatic
- G2Symptomatic, invasive intervention not indicated
- G3Invasive intervention indicated
- G4Life-threatening consequences; urgent intervention indicated
- G5Death
Definition and note
DefinitionA disorder characterized by an abnormal communication between the opening in the anal canal to the perianal skin.
MedDRA code (LLT): 10002156 · CTCAE v6.0 (NCI), original English text.