Evidence map›Paper›PMID 41340739›Full record

ArticleAsian journal of neurosurgery2025

Microvascular Decompression for Trigeminal Neuralgia Secondary to Vertebrobasilar Dolichoectasia: A Case Report and Review of the Literature.

Fabiane Caxias de Paula Carvalho, Joaquim Francisco Cavalcante-Neto, Francisco Jazon de Araújo Neto, Paulo Roberto Matos-Neto, Lucas Antonissen Lima Verde, Gerardo Cristino-Filho, Paulo Roberto Lacerda Leal

Abstract readCase Reports
In one paragraph

Article in Asian journal of neurosurgery, 2025. 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

7 authors.

Fabiane Caxias de Paula CarvalhoDepartment of Neurosurgery, Federal University of Ceará, Sobral, Brazil.ORCID 0000-0002-0393-2917
Joaquim Francisco Cavalcante-NetoDepartment of Neurosurgery, Federal University of Ceará, Sobral, Brazil.ORCID 0000-0001-6495-5875
Francisco Jazon de Araújo NetoDepartment of Neurosurgery, Federal University of Ceará, Sobral, Brazil.ORCID 0009-0001-2206-8060
Paulo Roberto Matos-NetoDepartment of Neurosurgery, Federal University of Ceará, Sobral, Brazil.
Lucas Antonissen Lima VerdeDepartment of Neurosurgery, Federal University of Ceará, Sobral, Brazil.
Gerardo Cristino-FilhoDepartment of Neurosurgery, Federal University of Ceará, Sobral, Brazil.
Paulo Roberto Lacerda LealDepartment of Neurosurgery, Federal University of Ceará, Sobral, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Vertebrobasilar dolichoectasia (VBD) is a vasculopathy characterized by elongation and dilation of the affected artery. We present a case of trigeminal neuralgia (TN) secondary to VBD, successfully treated with microvascular decompression (MVD) using an autologous muscle graft (AMG). Additionally, we conducted a review of the literature and meta-analysis of 14 studies involving 303 patients to evaluate the efficacy of this surgical approach. A 63-year-old man experienced recurrent, lancinating pain in the V1, V2, and V3 branches of the right trigeminal nerve. Due to the intractable symptoms, he underwent MVD with an AMG after thorough neurological evaluation. At the 1-year follow-up, he was pain-free without the need for further medication. TN secondary to VBD is a rare and challenging condition, often refractory to medical treatment. MVD with an AMG offers significant symptom relief. Further research, including prospective studies or randomized controlled trials comparing AMG with other graft materials, is necessary to confirm its efficacy.

Indexed as

autologous muscle graftsmeta-analysismicrovascular decompressionsystematic reviewtrigeminal neuralgiavertebrobasilar dolichoectasia

Identifiers

PMID41340739
PMCPMC12672128

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