Table 1 Hinchey classification of diverticulitis[1]
From: Perforated sigmoid diverticulitis in a lumbar hernia after iliac crest bone graft - a case report
Stage I | Pericolic abscess or phlegmon |
Stage II | Pelvic, intra-abdominal or retroperitoneal abscess |
Stage III | Generalized purulent peritonitis |
Stage IV | Fecal peritonitis |