Evidence map›Paper›PMID 41804449›Full record

ArticleCureus2026

Sarcoidosis With Muscular and Peripheral Nervous System Involvement: An Atypical Presentation of a Rare Disease.

Gonçalo Carneiro, Luís Fontão, Ricardo Taipa, Mafalda Santos, Ana Raquel Freitas

Abstract readCase Reports
In one paragraph

Article in Cureus, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Gonçalo CarneiroMedicine, Unidade Local de Saúde de Entre Douro e Vouga, Santa Maria da Feira, PRT.
Luís FontãoNeurology, Unidade Local de Saúde de Entre Douro e Vouga, Santa Maria da Feira, PRT.
Ricardo TaipaNeuropathology, Unidade Local de Saúde de Santo António, Porto, PRT.
Mafalda SantosInternal Medicine, Unidade Local de Saúde de Entre Douro e Vouga, Santa Maria da Feira, PRT.
Ana Raquel FreitasInternal Medicine, Unidade Local de Saúde de Entre Douro e Vouga, Santa Maria da Feira, PRT.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neuromuscular sarcoidosis is uncommon and may represent a diagnostic challenge, particularly in the absence of more typical sarcoidosis manifestations such as pulmonary involvement. We report a case of a 71-year-old male presenting with constitutional symptoms, weight loss, progressive gait impairment, hypercalcemia, and acute kidney injury. Initial evaluation excluded malignancy, active infection, and monoclonal gammopathy. Advanced imaging showed diffuse muscular involvement, and muscle biopsy confirmed non-caseating granulomatous myositis, establishing the diagnosis of muscular sarcoidosis. The patient improved with corticosteroid therapy but developed sensory axonal polyneuropathy during tapering, requiring steroid-sparing immunosuppression with azathioprine. This case highlights the need to consider sarcoidosis in unexplained systemic and neuromuscular syndromes, even in the absence of pulmonary or other common extrapulmonary manifestations.

Indexed as

axonal polyneuropathygranulomaneurosarcoidosissarcoid myopathysarcoidosis

Identifiers

PMID41804449
PMCPMC12967786

What OpenQuestion holds

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Registered trials

None linked

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.