Type 2 Excludes
- diabetic gastroparesis (E08.43, E09.43, E10.43, E11.43, E13.43)
- diverticulum of duodenum (K57.00-K57.13)
Includes
- functional disorders of stomach
- Codes Description
- K31.0
Acute dilatation of stomach
- K31.1
Adult hypertrophic pyloric stenosis
- K31.2
Hourglass stricture and stenosis of stomach
- K31.3
Pylorospasm, not elsewhere classified
- K31.4
Gastric diverticulum
- K31.5
Obstruction of duodenum
- K31.6
Fistula of stomach and duodenum
- K31.7
Polyp of stomach and duodenum
- K31.8
Other specified diseases of stomach and duodenum
- K31.9
Disease of stomach and duodenum, unspecified
- K31.A
Gastric intestinal metaplasia