Variables | N | Percent |
Sex Male Female |
15 13 |
53.6 46.4 |
Age <25 [25 - 35[ [35 - 45[ [45 - 55[ [55 - 65[ ≥65 |
1 5 11 7 2 2 |
3.6 17.9 39.3 25 7.1 7.1 |
History/Comorbidities HBP Alcohol Tobacco BMI <18.5 [18.5 - 25[ [25 - 30[ >30 Fistulectomy Anal trauma HIV infection |
17 22 13
1 7 15 5 1 1 1 |
60.7 78.6 46.4
3.6 25 53.6 17.9 3.6 3.6 3.6 |
Preoperative SIW 0 |
28 |
100 |
External Orifice Unique Double |
26 2 |
92.9 7.1 |
ASA Classification 1 2 |
19 9 |
67.9 32.1 |