Free perforation in sigmoid diverticulitis: two-stage therapy.
D000368:Aged; D012809:Colon, Sigmoid; D003125:Colostomy; D004239:Diverticulitis, Colonic / Q000150:complications*; D005260:Female; D006801:Humans; D007416:Intestinal Perforation / Q000209:etiology* / Q000601:surgery; D008297:Male; D008875:Middle Aged; D010538:Peritonitis / Q000209:etiology