Findings

What do systematic reviews say?

41 questions · 42 findings · 11 reviews · Colorectal

No studies found 3 · 7.1%GRADE not reported 0 · 0%Very low 4 · 9.5%Low 11 · 26.2%Moderate 14 · 33.3%High 10 · 23.8%

Recurrence · patients with anorectal fistula

Fistulotomy showed no clear difference in recurrence compared with marsupialization fistulotomy (moderate certainty).

1 finding from 1 review

Surgical intervention for anorectal fistula 2010 · Cochrane Headline outcomes only
OR 1.26 [0.27, 5.97]
2 studies · 137 participants
Moderate