Peri-aneurysmal retroperitoneal fibrosis

Peri-aneurysmal retroperitoneal fibrosis is a subtype of a spectrum of retroperitoneal fibrosis. It is characterised by association with an inflammatory aneurysm, adventitial and peri-adventitial inflammation, medial thinning and chronic retroperitoneal inflammatory process which is associated with a varying degree of fibrotic reactions surrounding the abdominal aorta.

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Article information

rID: 25644
System: Vascular
Section: Pathology
Synonyms or Alternate Spellings:
  • Perianeurysmal retroperitoneal fibrosis
  • Peri-aneurysmal RPF

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