| Surgical procedures |
| Numbers | Percentage (%) |
|
| Thigh | 11 | 42.4 |
| Amputation n = 26 (62.5%) | Medio-tarsal disarticulation (Chopart) | 09 | 34.6 |
|
| Leg | 03 | 11.5 |
|
| Toe disarticulation | 03 | 11.5 |
| Angioplasty |
| 10 | 25 |
| Thrombectomy |
| 4 | 10 |