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atheroma (atherosclerotic plaque)

also see atherosclerosis Pathology: - lipid deposits on the arterial intima, producing a yellow-colored swelling on the surface of the endothelium. - atheromas are characteristic of atherosclerosis. - increased activity of the sympathetic nerve fibers within the adventitia of arteries increases growth or atheromas [2]

Related

atherosclerosis

Specific

aortic atheroma

General

abnormal morphologic structure (malformation)

References

  1. Stedman's Medical Dictionary 27th ed, Williams & Wilkins, Baltimore, 1999
  2. Mohanta SK et al. Neuroimmune cardiovascular interfaces control atherosclerosis. Nature 2022 May 5; 605:152. PMID: 35477759 https://www.nature.com/articles/s41586-022-04673-6 - Clyburn C, Birren SJ. Crosstalk between nerves, immune cells and plaques drives atherosclerosis. Nature 2022 May 5; 605:32 PMID: 35478020 https://www.nature.com/articles/d41586-022-00508-6