Evidence map›Paper›PMID 39564016›Full record

ArticleCureus2024

Vestibular Paroxysmia: A Four-Case Report.

Elizabeth G Saenz Zapata, Monica P Alcantara Thome, Blanca Isabel Perez Hernandez

Abstract readCase Reports
In one paragraph

Article in Cureus, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Review
  2. Article
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.

Elizabeth G Saenz ZapataAudiology and Otoneurology, Hospital de Especialidades del Centro Médico Nacional Siglo XXI, Instituto Mexicano del Seguro Social (IMSS), Mexico City, MEX.
Monica P Alcantara ThomeAudiology and Otoneurology, Hospital de Especialidades del Centro Médico Nacional Siglo XXI, Instituto Mexicano del Seguro Social (IMSS), Mexico City, MEX.
Blanca Isabel Perez HernandezAudiology and Otoneurology, Instituto Mexicano del Seguro Social (IMSS), Mexico City, MEX.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vestibular paroxysmia (VP) is a rare vestibular syndrome classified as a neurovascular compression disorder. It arises from chronic compression of the vestibulocochlear nerve caused by a vascular loop, leading to demyelination via ephaptic transmission. The diagnosis primarily relies on a thorough medical history that meets specific criteria. The differentiation between definite and probable VP is based on the response to medications such as carbamazepine or oxcarbazepine. In this report, we present four patients over the age of 40 who experienced recurrent, brief episodes of vertigo, either spontaneously or triggered by head movements. These patients had undergone various treatments without success. Subsequent MRI scans revealed neurovascular compression of the VIII cranial nerve, prompting the prescription of oxcarbazepine, which resulted in a positive response in all cases. Although the differential diagnoses for these symptoms are limited, the rarity of VP can complicate diagnosis. Therefore, a trial of treatment should be considered in appropriate cases.

Indexed as

neurovascular compressionperipheral vertigopositional vertigorecurrent dizzinessvestibular paroxysmia

Identifiers

PMID39564016
PMCPMC11575504

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.