Diseases

Polyarteritis Nodosa

A form of necrotizing non-granulomatous inflammation occurring primarily in medium-sized ARTERIES, often with microaneurysms. It is characterized by muscle, joint, and abdominal pain resulting from arterial infarction and scarring in affected organs. Polyarteritis nodosa with lung involvement is called CHURG-STRAUSS SYNDROME.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

A form of necrotizing non-granulomatous inflammation occurring primarily in medium-sized ARTERIES, often with microaneurysms. It is characterized by muscle, joint, and abdominal pain resulting from arterial infarction and scarring in affected organs. Polyarteritis nodosa with lung involvement is called CHURG-STRAUSS SYNDROME.

MeSH Record

Classification

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MeSH Record

See Also

MeSH Record

Synonyms

9 entry terms
  • Periarteritis Nodosa
  • Essential Polyarteritis
  • Necrotizing Arteritis
  • Arteritides, Necrotizing
  • Arteritis, Necrotizing
  • Essential Polyarteritides
  • Necrotizing Arteritides
  • Polyarteritides, Essential
  • Polyarteritis, Essential

MeSH Record

Aspects Covered

35 allowable subheadings

Indexed with the subheadings blood, cerebrospinal fluid, chemically induced, classification, complications, congenital, diagnosis, diagnostic imaging, diet therapy, drug therapy, economics, embryology, enzymology, epidemiology, ethnology, etiology, genetics, history, immunology, metabolism, microbiology, mortality, nursing, parasitology, pathology, physiopathology, prevention & control, psychology, radiotherapy, rehabilitation, surgery, therapy, urine, veterinary, virology.

MeSH Record

History Note

1995; was PERIARTERITIS NODOSA 1963-1994; for POLYARTERITIS NODOSA use PERIARTERITIS NODOSA 1968-1994

MeSH Hierarchy

Tree Numbers

MeSH Record

NLM Classification

WG 518

AMA Style

References

  1. National Library of Medicine. Polyarteritis Nodosa. Medical Subject Headings (MeSH). 2026. Unique ID D010488. http://id.nlm.nih.gov/mesh/2026/D010488
  2. Polyarteritis Nodosa. In: Wikipedia. https://en.wikipedia.org/wiki/Polyarteritis_nodosa
  3. Polyarteritis Nodosa. In: Wikidata. https://www.wikidata.org/wiki/Q745162