Stomach

Other nonneoplastic

Lymphoid hyperplasia



Topic Completed: 1 September 2012

Minor changes: 1 September 2020

Copyright: 2003-2021, PathologyOutlines.com, Inc.

PubMed Search: stomach lymphoid hyperplasia

Elliot Weisenberg, M.D.
Page views in 2020: 916
Page views in 2021 to date: 562
Cite this page: Weisenberg E. Lymphoid hyperplasia. PathologyOutlines.com website. https://www.pathologyoutlines.com/topic/stomachlymphoidhyperplasia.html. Accessed December 8th, 2021.
Definition / general
  • Resembles lymphoma clinically
  • Associated with gastric ulceration; may have extensive fibrosis
  • Usually H. pylori infection
  • May be precursor to extranodal marginal zone (MALT) lymphoma
Microscopic (histologic) description
  • Reactive germinal centers, mixed inflammatory cells, polyclonal immunoglobulins
Back to top
Image 01 Image 02