Difference between revisions of "Gastritis"

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*[[Collagenous gastritis]].
*[[Collagenous gastritis]].


This article gives an overview of causes of gastritis. It also deals with ''[[acute gastritis]]'' and the usual ''[[chronic gastritis]]'' without an apparent histologic cause, and ''lymphocytic gastritis''.
This article gives an overview of causes of gastritis. It also deals with ''[[acute gastritis]]'' and the usual ''[[chronic gastritis]]'' without an apparent histologic cause.
 
Other forms of gastritis are dealt with in their own articles.


==General==
==General==
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Image: Chronic gastritis -- very high mag.jpg | Moderate chronic gastritis - very high mag. (WC)
Image: Chronic gastritis -- very high mag.jpg | Moderate chronic gastritis - very high mag. (WC)
</gallery>
</gallery>
=====Lymphocytic gastritis=====
======General======
The DDx is limited:
#[[Celiac disease]] - most common (39 of 82 cases in one series<ref name=pmid9989841>{{Cite journal  | last1 = Wu | first1 = TT. | last2 = Hamilton | first2 = SR. | title = Lymphocytic gastritis: association with etiology and topology. | journal = Am J Surg Pathol | volume = 23 | issue = 2 | pages = 153-8 | month = Feb | year = 1999 | doi =  | PMID = 9989841 }}</ref>).
#[[Helicobacter gastritis]] - common (30 of 82 cases in one series<ref name=pmid9989841/>).
#[[NSAID]]s.{{fact}}
#Idiopathic.
#HIV/AIDS.
#Crohn's disease.
#Lymphoma.
======Microscopic======
Features:<ref>El-Zimaity. 18 October 2010.</ref>
*25 lymphocytes / 100 epithelial cells.


====Sydney criteria for gastritis====
====Sydney criteria for gastritis====
48,453

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