{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Zhang J"],"funding":["NHGRI NIH HHS","National Natural Science Foundation of China","National Institutes of Health","NIH HHS","Partners Healthcare"],"pagination":["11545"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC7360743"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["10(1)"],"pubmed_abstract":["Risk of intracranial aneurysm rupture could be affected by geometric features of intracranial aneurysms and the surrounding vasculature in a location specific manner. Our goal is to investigate the morphological characteristics associated with ruptured posterior communicating artery (PCoA) aneurysms, as well as patient factors associated with the morphological parameters. Three-dimensional morphological parameters in 409 patients with 432 PCoA aneurysms diagnosed at the Brigham and Women's Hospital and Massachusetts General Hospital between 1990 and 2016 who had available CT angiography (CTA) or digital subtraction angiography (DSA) were evaluated. Morphological parameters examined included aneurysm wall irregularity, presence of a daughter dome, presence of hypoplastic or aplastic A1 arte"],"journal":["Scientific reports"],"pubmed_title":["Age and morphology of posterior communicating artery aneurysms."],"pmcid":["PMC7360743"],"funding_grant_id":["U01 HG008685","81571121","U54 HG007963","R01 HG009174"],"pubmed_authors":["Gainer VS","Cai T","Du R","Zhang J","Yu S","Dligach D","Castro VM","Can A","Mukundan S","Murphy SN","Savova G","Shadick NA","Finan S","Weiss ST","Lai PMR"],"additional_accession":[]},"is_claimable":false,"name":"Age and morphology of posterior communicating artery aneurysms.","description":"Risk of intracranial aneurysm rupture could be affected by geometric features of intracranial aneurysms and the surrounding vasculature in a location specific manner. Our goal is to investigate the morphological characteristics associated with ruptured posterior communicating artery (PCoA) aneurysms, as well as patient factors associated with the morphological parameters. Three-dimensional morphological parameters in 409 patients with 432 PCoA aneurysms diagnosed at the Brigham and Women's Hospital and Massachusetts General Hospital between 1990 and 2016 who had available CT angiography (CTA) or digital subtraction angiography (DSA) were evaluated. Morphological parameters examined included aneurysm wall irregularity, presence of a daughter dome, presence of hypoplastic or aplastic A1 arte","dates":{"release":"2020-01-01T00:00:00Z","publication":"2020 Jul","modification":"2025-04-29T10:48:32.09Z","creation":"2025-04-06T19:40:37.063Z"},"accession":"S-EPMC7360743","cross_references":{"pubmed":["32665589"],"doi":["10.1038/s41598-020-68276-9"]}}