Evidence map›Paper›PMID 42687938›Full record

SynthesisFrontiers in neurology2026

MRI features of parenchymal neuro-Behçet's disease: a systematic review and meta-analysis.

Hind Alnajashi, Hussain Ali J Almohammed, Ahmed Salah Morad, Bushra Wadi Bin Saddiq, Kawthar Faisal Kushara, Tanveer Nidal Khan, Wejdan Ahmed Aldawsari, Hadeel Hesham Buali, Fatimah Ibrahim Almuhaysin, Mayar Ahmed Gasim and 2 more

Abstract readSystematic ReviewMeta-Analysis
In one paragraph

Synthesis in Frontiers in neurology, 2026. 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
–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

1 citing paper in PubMed.

  1. 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

12 authors.

Hind AlnajashiDepartment of Neurology, Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia.
Hussain Ali J AlmohammedCollege of Medicine, King Faisal University, Al Ahsa, Saudi Arabia.
Ahmed Salah MoradGeneral Medicine Practice, Batterjee Medical College, Jeddah, Saudi Arabia.
Bushra Wadi Bin SaddiqGeneral Medicine Practice, Batterjee Medical College, Jeddah, Saudi Arabia.
Kawthar Faisal KusharaCollege of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia.
Tanveer Nidal KhanGeneral Medicine Practice, Batterjee Medical College, Jeddah, Saudi Arabia.
Wejdan Ahmed AldawsariCollege of Medicine, Tabuk University, Tabuk, Saudi Arabia.
Hadeel Hesham BualiCollege of Medicine, King Faisal University, Al Ahsa, Saudi Arabia.
Fatimah Ibrahim AlmuhaysinCollege of Medicine, King Faisal University, Al Ahsa, Saudi Arabia.
Mayar Ahmed GasimCollege of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia.
Hams Akram AlharbiCollege of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia.
Abdullah Ahmed AlbesherCollege of Medicine, King Faisal University, Al Ahsa, Saudi Arabia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Magnetic resonance imaging (MRI) is essential for diagnosing neuro-Behçet's disease (NBD). The classic MRI sign typically results from parenchymal NBD lesions in the thalamus, midbrain, and the internal capsule. It may also affect the spinal cord, bilateral basal ganglia, pons, and white matter. Despite its importance, a comprehensive quantitative synthesis of MRI characteristics differentiating NBD subtypes is still needed. This study aimed to compare specific MRI findings, such as brainstem atrophy, enhancing lesions, and anatomical distribution, in acute and chronic progressive parenchymal NBD, with potential implications for prognosis and long-term disease management. Methods: This systematic review and meta-analysis was conducted according to the PRISMA 2020 guidelines. PubMed, Web of Science, and Scopus were searched from inception to August 2025. Retrospective studies assessing the MRI findings of parenchymal NBD were included. Results: Seven retrospective studies (total Conclusion: Our analysis provides quantitative evidence for distinct MRI characteristics, such as differential brainstem atrophy and enhanced lesion incidence, which may inform NBD subtyping and have implications for prognosis and long-term disease management. However, this meta-analysis is limited by the retrospective nature of the included studies and their potential heterogeneity, necessitating further prospective research to confirm these findings. Systematic review registration: PROSPERO, CRD420251178483.

Indexed as

Behcet SyndromeBrainMagnetic Resonance ImagingAtrophyBrain StemHumansanatomical distributionbrain stem atrophydisease severityenhancing lesionmagnetic resonance imagingneuro-Behçet’s disease

Identifiers

PMID42687938
PMCPMC13533666

What OpenQuestion holds

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Registered trials

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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.