cies, abdominal wall hernias, internal hernias, carcinomatosis, and ileocecocolic intussuscep‐
tion (Figure 1).
Figure 1. CT scan: ileocecocolic intussusceptions.
Figure 2. CT scan: sigmoid volvulus.
The less frequent in our experience were acute large bowel obstructions (28.8%). The more
common pathologies were colon and rectal cancer, sigmoid volvulus (Figure 2). We have
observed and treated only one patient with acute colonic pseudo-obstruction (Ogilvie’s
syndrome) (Table 1).
16 Actual Problems of Emergency Abdominal Surgery