Microscopic Polyarteritis

Preferred Label : Microscopic Polyarteritis;

NCIt synonyms : MPA;

NCIt related terms : Microscopic polyangiitis;

NCIt definition : A systemic necrotizing vasculitis that typically affects the small and medium-sized muscular arteries. In some cases, however, microscopic vessels are also affected (e.g., in the kidneys), a condition that has been called microscopic polyarteritis or polyangiitis; this disorder is felt to be more closely associated with Wegener granulomatosis than to classic polyarteritis nodosa.;

Alternative definition : NICHD: Systemic vasculitis affecting small vessels that is necrotizing and non-granulomatous, with little to no immune complex deposition. Clinically it is characterized by involvement of the kidneys, skin, lung, and peripheral nerves. Antineutrophil cytoplasmic antibody (anti-myeloperoxidase (anti-MPO)) is positive in most cases.;

Codes from synonyms : M31.7;

Details

Origin ID

C70549;

UMLS CUI

C2347126;

Automatic exact mappings (from CISMeF team)
- Mulliken population analysis [IUPAC Term]
- blood pressure determination [MeSH Descriptor]
- mycophenolic acid [MeSH Descriptor]
Currated CISMeF NLP mapping
- Microscopic polyangiitis [ORDO Disease]
- Microscopic polyangiitis [ICD-10 Sub-category]
- Microscopic polyangiitis [PASCAL descriptor]
- Microscopic polyangiitis [MedDRA Preferred Term]
- Microscopic polyangiitis [ICD-11 Sub-sub category]
- Microscopic polyangiitis (disorder) [SNOMED CT concept]
- Microscopic polyarteritis nodosa (disorder) [SNOMED CT concept]
- microscopic polyangiitis [MeSH Descriptor]
- microscopic polyangiitis [MeSH concept]
- microscopic polyarteritis nodosa [Disease (Nov.)]
Has associated anatomic sites
- Cardiovascular System [NCIt concept]
- Vascular System [NCIt concept]
Semantic type(s)
- Disease or Syndrome [UMLS semantic type]
UMLS correspondences (same concept)
- Microscopic polyangiitis [MedDRA Preferred Term]
- Microscopic polyangiitis [ICD-10 Sub-category]
- Microscopic polyangiitis [ICD-11 Sub-sub category]
- Microscopic polyangiitis [PASCAL descriptor]
- Microscopic polyangiitis (disorder) [SNOMED CT concept]
- Microscopic polyarteritis nodosa (disorder) [SNOMED CT concept]
- microscopic polyangiitis [MeSH Descriptor]
- microscopic polyarteritis nodosa [Disease (Nov.)]
concept_is_in_subset
- NICHD Terminology [NCIt concept]
- Pediatric Rheumatology Terminology [NCIt concept]
- mCode Elixhauser Rheumatoid Arthritis and Collagen Vascular Disease Value Set [NCIt concept]
- mCode Terminology [NCIt concept]

Keyword's position in hierarchy(ies) :

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