K57 - Diverticular disease of intestine
K57.8 - Diverticulitis of intestine, part unspecified, with perforation and abscess
InclusionTerm:
-Diverticulitis of intestine NOS with peritonitis
K57.80 - Diverticulitis of intestine, part unspecified, with perforation and abscess without bleeding
K57.81 - Diverticulitis of intestine, part unspecified, with perforation and abscess with bleeding