Evidence map›Paper›PMID 41847275›Full record

ArticleNeuro-ophthalmology (Aeolus Press)2026

Ocular Neuromyotonia in Thyroid Eye Disease.

André Sobral-Pinho, Diana Festas Silva, Daniela Pereira, Sara Matos, Ana Inês Martins, André Jorge, Guilherme Castela, João Lemos

Abstract readCase Reports
In one paragraph

Article in Neuro-ophthalmology (Aeolus Press), 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

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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

8 authors.

André Sobral-PinhoNeurology Department, Egas Moniz Hospital, Ocidental Lisbon Hospital Center, Lisbon, Portugal.
Diana Festas SilvaEndocrinology Department, Coimbra University Hospital Centre, Coimbra, Portugal.
Daniela PereiraImaging Department, Coimbra University Hospital Centre Coimbra, Coimbra, Portugal.
Sara MatosNeurology Department, Coimbra University Hospital Centre, Coimbra, Portugal.
Ana Inês MartinsNeurology Department, Coimbra University Hospital Centre, Coimbra, Portugal.
André JorgeNeurology Department, Coimbra University Hospital Centre, Coimbra, Portugal.
Guilherme CastelaOphthalmology Department, Coimbra University Hospital Centre, Coimbra, Portugal.
João LemosNeurology Department, Coimbra University Hospital Centre, Coimbra, Portugal.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ocular neuromyotonia (ONM) in thyroid eye disease (TED) seems to be a rare finding. We present the case of a 61-year-old male TED patient who developed spontaneous transient neuromyotonic infradeviation of the right eye every   ~1 minute in the setting of prominent enlargement of the right inferior rectus muscle and restriction of supraduction. Neither carbamazepine or lacosamide were able to abate ONM. Following subsequent TED worsening with almost complete restriction of the right eye, ONM was no longer observed. ONM has been described in 7 TED cases, either in conjunction with underlying restrictive strabismus or in isolation. Chronic compression and inflammation seem to lead to nerve hyperirritability, demyelination, and/or axonal damage and predispose to ONM in TED. Importantly, ONM might develop during active or inactive TED. Voltage gated sodium channel blockers should be used in TED-related ONM, albeit clinical response might be incomplete, suggesting the presence of other mechanism(s), besides ephaptic transmission. Newer neuronal membrane stabilizers acting on sodium and calcium channels (e.g. lamotrigine, oxcarbazepine) as well as newer monoclonal antibodies (e.g. teprotumumab, tocilizumab, infliximab) might play a role in TED-related ONM and their potential therapeutic effect should be investigated in future studies.

Indexed as

carbamazepinediplopialacosamideOcular neuromyotoniathyroid tye disease

Identifiers

PMID41847275
PMCPMC12990933

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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.