ArticleChinese neurosurgical journal2020
Clinical features and outcomes of PComA aneurysms originating from fetal posterior communicating arteries in a single institution.
Article in Chinese neurosurgical journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed, 5 citations in OpenAlex.
- Posterior Communicating Artery Aneurysm Microsurgery: PComA-CORE, an Anatomy-Informed Explainable AI Framework for Complexity, Neurovascular Risk, Oculomotor Recovery and Functional Outcome.Medical sciences (Basel, Switzerland) · 2026Article
- Flow Diversion in Fetal-Type Posterior Communicating Artery Aneurysms: Anatomical Challenges and Treatment Strategy.Journal of neuroendovascular therapy · 2026Review
- A novel classification for posterior communicating artery aneurysms in the presence of fetal posterior cerebral artery: A registry-based study.Interventional neuroradiology : journal of peritherapeutic neuroradiology, surgical procedures and related neurosciences · 2025Article
- Treatment of a ruptured fetal-type posterior communicating aneurysm with a combined approach using the new contour neurovascular system.BMJ case reports · 2022Article
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Authors and funding
9 authors at 3 institutions in 1 country.
Funding
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Abstract
backgroundThe aim of this study was to retrospectively analyze our experience with the patients who underwent surgical treatment of posterior communicating artery (PComA) aneurysms originating from fetal posterior cerebral artery (fPCA) and analyze the risk factors for the postoperative radiological infarction and outcome.
methodsFrom 2011 to 2020, we retrospectively reviewed 74 PComA aneurysms originating from fPCA in terms of the clinical and radiological features and obtained the follow-up data from the Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University. The relationships between these features and follow-up data were assessed with the univariate and multivariate analysis.
resultsIn this series, 74 aneurysms were occurring at the origin of fPCAs. All the patients showed complete obliteration of their aneurysms. Full fPCA type tends to be a predictive factor for radiological infarction (univariate
conclusionsIn conclusion, we report a series of patients harboring aneurysms originating from the fPCA. Surgical clipping is a reliable strategy. Full fPCA type is related to postsurgical infarction. Postoperative radiological infarction, rupture, and hypertension tend to be the independent predictive factor for poor prognosis at 3 months after discharge.
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