loading...| Preferred Name |
十二指肠炎 / Duodenitis |
| Definitions |
Duodenitis is an injury of duodenal mucosa involves epithelial damage and mucosal inflammation except any epithelial defect. Duodenitis is caused by various factors such as high acid secretion, infectious agents, drugs, chemical agents and the others. Gastric metaplasia (GM) is considered adaptive responses to hyperacidity. Helicobacter pylori can colonized on GM epithelium, and induce duodenitis. Duodenitis is diagnosed by histopathologically and/or endoscopically. Duodenitis is classified as acute and chronic phase by clinical course. |
| ID |
http://purl.bmicc.cn/ontology/ICD11CN/DA51 |
| definition |
Duodenitis is an injury of duodenal mucosa involves epithelial damage and mucosal inflammation except any epithelial defect. Duodenitis is caused by various factors such as high acid secretion, infectious agents, drugs, chemical agents and the others. Gastric metaplasia (GM) is considered adaptive responses to hyperacidity. Helicobacter pylori can colonized on GM epithelium, and induce duodenitis. Duodenitis is diagnosed by histopathologically and/or endoscopically. Duodenitis is classified as acute and chronic phase by clinical course. |
| exclusions |
Crohn disease (DD70) |
| hasDbXref | |
| inclusions |
Inflammation of duodenum |
| label |
十二指肠炎 / Duodenitis |
| mappingRelation | |
| notation |
DA51 |
| prefixIRI |
ICD11CN:DA51 |
| prefLabel |
十二指肠炎 / Duodenitis |
| subClassOf |