ReviewZeitschrift fur Rheumatologie2019
[Muscular polyarteritis nodosa-a case-based review].
Review in Zeitschrift fur Rheumatologie, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed, 7 citations in OpenAlex.
- Vasculitic fasciitis characterizes a distinct subset of vasculitic myopathy with interferon-gamma signature.Acta neuropathologica · 2025Article
- [Vasculitic involvement of the skeletal muscle and the peripheral nervous system: clinical and neuropathologic perspective].Zeitschrift fur Rheumatologie · 2025Review
- [Peripheral neuroimmunological diseases - Neuropathological insights and clinical perspectives].Der Nervenarzt · 2024Article
Corrections and comments
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundMyalgia is a common but unspecific set of symptoms that may be caused by orthopedic, neurological and internal medical conditions, often resulting in a diagnostic challenge. Muscular polyarteritis nodosa (PAN) is a rare differential diagnosis of myalgia with elevated serological inflammatory markers.
objectiveBased on three clinical cases and the literature this review describes the essential clinical and diagnostic features of muscular PAN.
resultsMuscular PAN typically presents with immobilizing myalgia confined to the lower limbs and elevated serological inflammatory markers but often normal creatine kinase (CK) levels. Contrast-enhanced magnetic resonance imaging of the affected muscles, which can often mimic myositis, and muscle biopsy provide the relevant histological findings that lead to the diagnosis of a vasculitis.
conclusionWith respect to own experiences and the reviewed literature, muscular PAN should be considered as a possible diagnosis in cases of myalgia with elevated inflammatory markers but normal CK levels and a lack of further symptoms typical for vasculitis.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.