ICD-10 Specific code K26: Duodenal ulcer

Specific codes in ICD-10 are unique alphanumeric designations used to identify and categorize diseases, disorders, and conditions. They consist of 3-5 characters, including both letters and numbers, that provide a high level of detail and specificity.

Translations

Language Translation
Flag for English language  English Duodenal ulcer
Flag for French language  French Ulcรจre du duodรฉnum

Hierarchical position

Level Code Title
1 XI Diseases of the digestive system
2 K20-K31 Diseases of oesophagus, stomach and duodenum
3 K26 Duodenal ulcer

Contents

Code Title
K26.0 Duodenal ulcer: Acute with haemorrhage
K26.1 Duodenal ulcer: Acute with perforation
K26.2 Duodenal ulcer: Acute with both haemorrhage and perforation
K26.3 Duodenal ulcer: Acute without haemorrhage or perforation
K26.4 Duodenal ulcer: Chronic or unspecified with haemorrhage
K26.5 Duodenal ulcer: Chronic or unspecified with perforation
K26.6 Duodenal ulcer: Chronic or unspecified with both haemorrhage and perforation
K26.7 Duodenal ulcer: Chronic without haemorrhage or perforation
K26.9 Duodenal ulcer: Unspecified as acute or chronic, without haemorrhage or perforation

Indicated medicines

Active Ingredient Description
Cimetidine

Cimetidine is a histamine H2-receptor antagonist which rapidly inhibits both basal and stimulated gastric secretion of acid and reduces pepsin output. It is a reversible, competitive antagonist, and is used as an anti-ulcer drug.

Homatropine
Ranitidine

Ranitidine is a specific rapidly acting histamine H2-antagonist. It inhibits basal and stimulated secretion of gastric acid, reducing both the volume and the acid and pepsin content of the secretion. Ranitidine has a relatively long duration of action and so a single 150 mg dose effectively suppresses gastric acid secretion for twelve hours.

Sucralfate

Sucralfate forms an ulcer adherent complex with the proteinaceous exudate of the ulcer site. This property enables sucralfate to form a protective barrier over the ulcer lesion giving sustained protection against the penetration and action of gastric acid, pepsin and bile.