SynthesisNeurosurgical review2025
The complete anatomy of the ophthalmic artery: a meta-analysis with clinical implications.
Synthesis in Neurosurgical review, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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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.
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.
Who cites it
1 citing paper in PubMed.
- Intra-Arterial Chemotherapy for Advanced Intraocular Retinoblastoma….Cardiovascular and interventional radiology · 2026Article
Corrections and comments
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Authors and funding
10 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionThe ophthalmic artery (OA) plays a crucial role in supplying blood to various ocular and orbital structures through its numerous branches. This meta-analysis aims to provide a comprehensive analysis of the anatomical variations of the OA based on the available data present in the literature.
methodsMajor online medical databases, including PubMed, Embase, Scopus, and Web of Science were systematically reviewed to identify and collect all relevant studies addressing the anatomical characteristics, morphometry, and variations of the OA.
resultsThe overall length of the first part of the OA was found to be 4.57 mm, the second part being 3.62 mm, and the third part measuring 5.26 mm. The overall mean diameter was described as 1.51 mm. The most common location of the optic nerve (ON) was found to be inferior with respect to the OA, with a pooled prevalence of this variation being 82.31%. Concerning the entrance into the optic canal, the OA was found most commonly to enter inferolaterally in respect to the ON, with a pooled prevalence of 54.64%.
conclusionThis meta-analysis provides essential anatomical reference data on the ophthalmic artery, including its morphometry, branching patterns, and relationship to the optic nerve. These findings have direct clinical relevance in improving the safety and precision of procedures such as aneurysm clipping, embolization of dural arteriovenous fistulas, and management of orbital trauma, ultimately aiding surgical planning and minimizing the risk of visual or vascular complications.
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