Evidence map›Paper›PMID 37358733›Full record

SynthesisNeurosurgical review2023

Stereotactic radiosurgery outcome for deep-seated cerebral arteriovenous malformations in the brainstem and thalamus/basal ganglia: systematic review and meta-analysis.

Mohammad Amin Dabbagh Ohadi, Arad Iranmehr, Mohammadreza Chavoshi, Mohammad Amin Fatollahi, Mir Sajjad Aleyasin, Constantinos G Hadjipanayis

Abstract readMeta-AnalysisSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Neurosurgical review, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 2 pooled it
2.7field-weighted citation impact, top 9% of its field
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

5 citing papers in PubMed, 2 syntheses or guidelines pooled it, 13 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Indirect surgical revascularization for management of vascular steal phenomenon in high-grade untreatable brain arteriovenous malformations.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2025
    Review
  5. Review
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

6 authors at 4 institutions in 2 countries.

Mohammad Amin Dabbagh OhadiDepartments of Pediatric Neurosurgery Children's Medical Center Hospital, Tehran University of Medical Sciences, Tehran, Iran.
Arad IranmehrDepartment of Neurosurgery, Sina Hospital, Tehran University of Medical Sciences, Tehran, Iran. arad.iranmehr@gmail.com.
Mohammadreza ChavoshiDepartment of Radiology, Shariati Hospital, Tehran University of Medical Sciences, Tehran, Iran.
Mohammad Amin FatollahiInterdisciplinary Neuroscience Research Program, Tehran University of Medical Sciences, Tehran, Iran.
Mir Sajjad AleyasinInterdisciplinary Neuroscience Research Program, Tehran University of Medical Sciences, Tehran, Iran.
Constantinos G HadjipanayisDepartment of Neurosurgery, University of Pittsburgh, Pittsburgh, PA, USA. hadjipanayiscg2@upmc.edu.
Tehran University of Medical Sciences · IRChildren's Medical Center · IRShariati Hospital · IRUPMC Health System · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Deep-seated unruptured AVMs located in the thalamus, basal ganglia, or brainstem have a higher risk of hemorrhage compared to superficial AVMs and surgical resection is more challenging. Our systematic review and meta-analysis provide a comprehensive summary of the stereotactic radiosurgery (SRS) outcomes for deep-seated AVMs. This study follows the guidelines set forth by the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) Statement. We conducted a systematic search in December 2022 for all reports of deep-seated arteriovenous malformations treated with SRS. Thirty-four studies (2508 patients) were included. The mean obliteration rate in brainstem AVM was 67% (95% CI: 0.60-0.73), with significant inter-study heterogeneity (tau

Indexed as

Intracranial Arteriovenous MalformationsRadiosurgeryBasal GangliaBrain StemFollow-Up StudiesHumansPostoperative HemorrhageRetrospective StudiesThalamusTreatment OutcomeAVMBasal gangliaBrain stemStereotactic radiosurgeryThalamus

Identifiers

PMID37358733
OpenAlexW4382011497

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.