Peptic ulcer classification: Difference between revisions
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==Overview== | ==Overview== | ||
Revision as of 22:10, 26 October 2017
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Risk calculators and risk factors for Peptic ulcer classification |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: ;Manpreet Kaur, MD [2]
Overview
There is no established system for the classification of peptic ulcer disease. Peptic ulcer disease may be classified into two categories based on the location: gastric ulcer and duodenal ulcer.Gastric ulcers are present mostly at lesser curvature of the stomach.Duodenal ulcers are mostly present at duodenal bulb.
Classification
- Peptic ulcer disease may be classified according to location into two subtypes [1][2]
- Gastric ulcer
- Duodenal ulcer
- Gastric ulcer is further classified into 3 subtypes depending upon their location by the Johnson[3]
- Type 1:Ulcer present at the body of stomach without involving duodenum ,pyrolus or prepyrolic region
- Type 2:Ulcer present at the body of stomach combined with and probably seconadary to an ulcer or its scar in th duodenum or at pyrolus
- Type 3:Ulcer close to pyrolus
References
- ↑ Belousov AS, Rakitskaia LG, Mamedova LD, Zhakov VP (1989). "[Pathogenesis and classification of peptic ulcer]". Vrach Delo (3): 70–3. PMID 2750129.
- ↑ Tytgat GN (2011). "Etiopathogenetic principles and peptic ulcer disease classification". Dig Dis. 29 (5): 454–8. doi:10.1159/000331520. PMID 22095009.
- ↑ Johnson HD (1965). "Gastric ulcer: classification, blood group characteristics, secretion patterns and pathogenesis". Ann. Surg. 162 (6): 996–1004. PMC 1477018. PMID 5845595.