“…Eleven patients died after the initial perforation, 4 patients died from vascular complications, 4 patients died from multiorgan failure or subsequent infection, 4 patients died from the anastomotic leak, 2 died from recurrent perforation, 1 patient died from evisceration, 1 patient died from splenic rupture, and 8 patients died from unspecified causes. Among the reported cases of “spontaneous” colonic perforation, 12 patients were documented as presenting with constipation [11,13,14,21,26,38,43,44].…”