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of colon or intestine NOS

Stenosis of colon or intestine NOS
Stricture of colon or intestine NOS
Excludes1: intestinal obstruction due to specified condition-code to condition
K56.7 Ileus, unspecified
Excludes1: obstructive ileus (K56.69)

K57 Diverticular disease of intestine

Excludes1: congenital diverticulum of intestine (Q43.8)
Meckel's diverticulum (Q43.0)
Excludes2: diverticulum of appendix (K38.2)
K57.0 Diverticulitis of small intestine with perforation and abscess
Diverticulitis of small intestine with peritonitis
Excludes1: diverticulitis of both small and large intestine with perforation and abscess (K57.4-)
K57.00 Diverticulitis of small intestine with perforation and abscess without bleeding
K57.01 Diverticulitis of small intestine with perforation and abscess with bleeding
K57.1 Diverticular disease of small intestine without perforation or abscess
Excludes1: diverticular disease of both small and large intestine without perforation or abscess (K57.5-)
K57.10 Diverticulosis of small intestine without perforation or abscess without bleeding
Diverticular disease of small intestine NOS
K57.11 Diverticulosis of small intestine without perforation or abscess with bleeding
K57.12 Diverticulitis of small intestine without perforation or abscess without bleeding
K57.13 Diverticulitis of small intestine without perforation or abscess with bleeding
K57.2 Diverticulitis of large intestine with perforation and abscess
Diverticulitis of colon with peritonitis
Excludes1: diverticulitis of both small and large intestine with perforation and abscess (K57.4-)
K57.20 Diverticulitis of large intestine with perforation and abscess without bleeding
K57.21 Diverticulitis of large intestine with perforation and abscess with bleeding
K57.3 Diverticular disease of large intestine without perforation or abscess
Excludes1: diverticular disease of both small and large intestine without perforation or abscess (K57.5-)
K57.30 Diverticulosis of large intestine without perforation or abscess without bleeding
Diverticular