Other diseases of stomach and duodenum

Acute dilatation of stomach

K31.0

Adult hypertrophic pyloric stenosis

K31.1

Hourglass stricture and stenosis of stomach

K31.2

Pylorospasm, not elsewhere classified

K31.3

Gastric diverticulum

K31.4

Obstruction of duodenum

K31.5

Fistula of stomach and duodenum

K31.6

Polyp of stomach and duodenum

K31.7

Other specified diseases of stomach and duodenum

K31.8

Angiodysplasia of stomach and duodenum

K31.81

Angiodysplasia of stomach and duodenum with bleeding

K31.811

Angiodysplasia of stomach and duodenum without bleeding

K31.819

Dieulafoy lesion (hemorrhagic) of stomach and duodenum

K31.82

Achlorhydria

K31.83

Gastroparesis

K31.84

Other diseases of stomach and duodenum

K31.89

Disease of stomach and duodenum, unspecified

K31.9

Gastric intestinal metaplasia

K31.A

Gastric intestinal metaplasia, unspecified

K31.A0

Gastric intestinal metaplasia without dysplasia

K31.A1

Gastric intestinal metaplasia without dysplasia, involving the antrum

K31.A11

Gastric intestinal metaplasia without dysplasia, involving the body (corpus)

K31.A12

Gastric intestinal metaplasia without dysplasia, involving the fundus

K31.A13

Gastric intestinal metaplasia without dysplasia, involving the cardia

K31.A14

Gastric intestinal metaplasia without dysplasia, involving multiple sites

K31.A15

Gastric intestinal metaplasia without dysplasia, unspecified site

K31.A19

Gastric intestinal metaplasia with dysplasia

K31.A2

Gastric intestinal metaplasia with low grade dysplasia

K31.A21

Gastric intestinal metaplasia with high grade dysplasia

K31.A22

Gastric intestinal metaplasia with dysplasia, unspecified

K31.A29