Evidence map›Paper›PMID 34980642›Full record

ArticleBMJ case reports2022

Viral neuromyopathy associated with acute hepatitis B infection.

Boby Varkey Maramattom, Akheel A Syed

Open access · greenAbstract readCase Reports
In one paragraph

Article in BMJ case reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.7field-weighted citation impact, top 34% of its field
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

1 citing paper in PubMed, 3 citations in OpenAlex.

  1. Observational
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

2 authors at 2 institutions in 2 countries.

Boby Varkey MaramattomNeurology, Aster Medcity, Kochi, Kerala, India.ORCID http://orcid.org/0000-0001-7032-4412
Akheel A SyedDiabetes & Endocrinology, Salford Royal Northern Care Alliance NHS Foundation Trust, Salford, UK aas@drsyed.org.ORCID http://orcid.org/0000-0001-8696-7121
Aster Medcity · INUniversity of Manchester · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Viral myositis is commonly seen with influenza and COVID-19 infections. While it has been described with acute viral hepatitis, concomitant involvement of the peripheral nerves causing a neuromyopathy has not been reported. A 67-year-old man with acute hepatitis B infection developed a severe myalgia and lower limb weakness around 1 month into his illness. Investigations revealed a neuromyopathy and rhabdomyolysis. MRI whole body with short tau inversion recovery sequences showed scattered muscle hyperintensities in the upper and lower limbs. He was treated with intravenous immunoglobulin and improved. This is the first report of an acute neuromyopathy associated with acute hepatitis B viral infection and demonstration of muscle MRI abnormalities in this condition.

Indexed as

COVID-19Hepatitis BMyositisNeuromuscular DiseasesAgedHumansMaleSARS-CoV-2hepatitis and other gi infectionshepatitis Bneuromuscular disease

Identifiers

PMID34980642
PMCPMC8724714
OpenAlexW4206494638

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.