Computed tomographic angiography may be used for assessing the dilatation of the anterior choroidal and posterior communicating arteries in patients with moyamoya syndrome
Sign Up to like & getrecommendations! Published in 2021 at "European Radiology"
DOI: 10.1007/s00330-021-07722-2
Abstract: To evaluate the feasibility of CT angiography (CTA) for assessing anterior choroidal artery (AChA) and posterior communicating artery (PComA) dilatation in patients with moyamoya syndrome (MMS). Eighty-eight MMS patients who underwent digital subtraction angiography (DSA)… read more here.
Keywords: posterior communicating; dilatation; angiography; pcoma ... See more keywords
Morphological and clinical risk factors for the rupture of posterior communicating artery aneurysms: significance of fetal-type posterior cerebral artery
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DOI: 10.1007/s10072-019-03991-4
Abstract: BackgroundPosterior communicating artery (PcomA) aneurysm can be classified into sidewall or bifurcation types based on the anatomical variation of fetal-type posterior cerebral artery (fPCA). The aims of this study were to investigate the significance of… read more here.
Keywords: morphological clinical; risk; artery; communicating artery ... See more keywords
Pattern of changes in cross sectional area of arterial branches after jailing with pipeline embolization device: beyond parent neck artery patency.
Sign Up to like & getrecommendations! Published in 2022 at "Clinical imaging"
DOI: 10.1016/j.clinimag.2021.12.018
Abstract: OBJECTIVE The Pipeline-Embolization-Device (PED) has been used increasingly for intracranial-aneurysms. Despite the high-patency-rate of jailed branches following PED deployment, little is known about changes in these vessels size. This study measured change in size after… read more here.
Keywords: cross sectional; pcoma; pipeline embolization; csa ... See more keywords
Evaluation of Radiological Features of the Posterior Communicating Artery and Their Impact on Efficacy of Saccular Aneurysm Treatment with the Pipeline Embolization Device: A Case Series Study.
Sign Up to like & getrecommendations! Published in 2019 at "World neurosurgery"
DOI: 10.1016/j.wneu.2019.01.228
Abstract: BACKGROUND Posterior communicating artery segment aneurysms are one of the most frequent intracranial aneurysms. Currently, limited data have described the use of the pipeline embolization device (PED) in these aneurysms. METHODS We conducted a multicenter… read more here.
Keywords: posterior communicating; treatment; study; communicating artery ... See more keywords
Endovascular strategies for treatment of posterior communicating artery aneurysm according to angiographic architecture: Preservation vs. sacrifice of posterior communication artery
Sign Up to like & getrecommendations! Published in 2017 at "Interventional Neuroradiology"
DOI: 10.1177/1591019917726092
Abstract: We report ischemic complications related to obstruction of the posterior communicating artery (PcomA) and suggest treatment strategies according to the angiographic characteristics of the PcomA and the posterior cerebral artery (PCA). Twenty-one patients with PcomA… read more here.
Keywords: posterior communicating; artery; treatment; normal sized ... See more keywords
Risks for Oculomotor Nerve Palsy and Time to Recovery After Surgical Clipping of Posterior Communicating Artery Aneurysms: A Multicenter Retrospective Cohort Study
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DOI: 10.1227/neu.0000000000002349
Abstract: BACKGROUND: Aneurysms of the posterior communicating segment of carotid artery (PcomA) have a high risk of rupture; when these nonruptured aneurysms are associated with oculomotor nerve palsy (ONP), the risk of rupture increases compared with… read more here.
Keywords: time; pcoma; posterior communicating; recovery ... See more keywords
Flow Diverter Performance in Aneurysms Arising From the Posterior Communicating Artery: A Systematic Review and Meta-Analysis.
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DOI: 10.1227/neu.0000000000002517
Abstract: BACKGROUND Flow diverters (FDs) have demonstrated a safe and effective profile. However, the use of FDs for posterior communicating artery (PComA) aneurysms remains controversial. OBJECTIVE To evaluate the safety and effectiveness of FDs for PComA… read more here.
Keywords: safety; pcoma; posterior communicating; analysis ... See more keywords
Hemodynamic and Morphological Differences Between Unruptured Carotid-Posterior Communicating Artery Bifurcation Aneurysms and Infundibular Dilations of the Posterior Communicating Artery
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DOI: 10.3389/fneur.2020.00741
Abstract: Objective: Posterior communicating artery bifurcation aneurysms (PcomA-BAs) and infundibular dilations (PcomA-IDs) are found at the junction between the internal carotid artery (ICA) and the posterior communicating artery (PcomA). Several studies found that PcomA-IDs potentially progress… read more here.
Keywords: pcoma bas; posterior communicating; communicating artery; pcoma ... See more keywords