Skip to main content

Advertisement

Table 1 Fistula characteristics

From: Treatment of fistula in-ano with fistula plug: experience of a tertiary care centre in South Asia and comparison of results with the West

   n
Fistula type Simple 32 (78%)
Complex 9 (22%)
Internal opening level Below dentate line 14 (34.1%)
At the dentate line 24 (58.5%)
Above the dentate line 3 (7.3%)
External opening number 1 31 (75.6%)
2 7 (17.1%)
3 3 (6.3%)
External opening position Anterior 23 (56.1%0
Posterior 18 (43.9%)
Procedure Seton (dranage/cutting) 27
Fistulotomy 9
Fistulotomy and Seton 9