Etiology | Number (%) |
Surgical site infection | 18 (20%) |
Renal failure required temporary hemodialysis | 16 (17%) |
Amputation. | 15 (16%) |
Neurogenic: Foot drop | 14 (15%) |
Transient liver impairment | 13 (14%) |
Myocardial infarction | 8 (9%) |