Evidence map›Paper›PMID 42877925›Full record

ArticleTaiwan journal of ophthalmology

Remission of myasthenia gravis following infection with SARS-CoV-2: A case report.

Che-Yu Lin, Shannon Su, Ann Yi-Chiun Chuang

Abstract readCase Reports
In one paragraph

Article in Taiwan journal of ophthalmology. 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

3 authors.

Che-Yu LinEmory University School of Medicine, Atlanta, GA, USA.
Shannon SuEmory University School of Medicine, Atlanta, GA, USA.
Ann Yi-Chiun ChuangDepartment of Ophthalmology, MacKay Memorial Hospital, Taipei, Taiwan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This case report describes an unprecedented remission of ocular Myasthenia Gravis (MG) in a 3-year-old girl following a SARS-CoV-2 infection. Both MG and SARS-CoV-2 influence the cholinergic system, and this case underscores the importance of considering multiple factors in autoimmune disorders and the potential impact of viral infections on their course. The patient initially presented with ptosis and limited eye movement. Her diagnosis of seronegative MG was confirmed with abnormal visual evoked potentials and positive response to pyridostigmine. Her ptosis and limited extraocular muscle movement were intermittent until 2 years later when she tested positive for SARS-CoV-2 for which no antiviral medication was taken. Unexpectedly, her MG symptoms rapidly improved postinfection, leading to the cessation of pyridostigmine. This case highlights the complex interplay between MG, viral infections, and the influence of anti-acetylcholine receptor antibodies, second-hand smoke, and natural nicotinic agonists from the use of pyridostigmine on the cholinergic system.

Indexed as

Acetylcholinecase reportmyasthenia gravisremissionSARS-CoV-2spontaneous

Identifiers

PMID42877925
PMCPMC13668171

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.