POSTERIOR CEREBRAL ARTERY:
Endovascular Treatment of Posterior Cerebral Artery Aneurysms
... She remained neurologically intact with normal MR imaging 6 weeks later. Patient 20. This 32-year-old man presented with HH grade III SAH and hemianopsia. A CT scan showed subarachnoid blood in the basal cisterns, ...
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Infarctions in the vascular territory of the posterior cerebral artery: clinical features in 232 patients
... 7. Arboix A, Tarruella M, García-Erols L, Olivers M, Miquel C, Balcells M, Targa C: Ischemic stroke in patients with intermittent claudication: a clinical strudy of 142 cases. Vasc Med 2004, 9:13-17. 8. Brandt T, Steinke ...
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Aneurysms of the P2P Segment of Posterior Cerebral Artery: Case Report and Surgical Steps
... The posterior cerebral artery (PCA) is divided into 4 segments: precommunicating segment (P1), postcommunicating segment (P2), quadrigeminal segment (P3), and calcarine segment ...of posterior ...
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Punding following posterior cerebral artery infarction: a case report and review of literature
... Keywords: punding, stereotyped behavior, stroke, quetiapine, clonazepam Introduction Punding is a complex, stereotyped, prolonged, and non-goal oriented behavior, origi- nally proposed by Rylander in 1972 to illustrate a ...
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Memory impairment caused by cerebral hematoma in the left medial temporal lobe due to ruptured posterior cerebral artery aneurysm
... left posterior cerebral artery dissecting aneurysm, and coil embolization was ...a cerebral hematoma in the left temporal lobe involving the hippocampus and parahippocampal gyrus, and ...
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Ipsilateral foetal-type posterior cerebral artery is associated with cognitive decline after carotid revascularisation
... carotid artery between indi- vidual ...the posterior part of the circle of Willis (FTP) has been found in 12 to 36% of the ...the posterior cerebral artery is mainly or exclusively ...
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Influence of Vascular Variant of the Posterior Cerebral Artery (PCA) on Cerebral Blood Flow, Vascular Response to CO2 and Static Functional Connectivity
... basilar artery feeds the posterior cerebral artery (PCA) via the P1 ...the posterior communicating artery (PcomA) connecting the middle cerebral artery (MCA) and ...
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Spontaneous recession of a posterior cerebral artery aneurysm concurrent with carotid rete mirabile and moyamoya-pattern collateral vessels: a case report
... subclavian artery angiogram shows the right VA is slender. Left subclavian artery angiogram shows the left VA is well ...basilar artery; the distal vessels of the bilateral PCAs are fine or even ...
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Aneurysms of the Posterior Cerebral Artery: Classification and Endovascular Treatment
... the posterior circulation typically present with severe neurologic deficits due to ce- rebral infarction and hemorrhagic complications (3, ...the posterior communicat- ing ...the posterior ...
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Correlation of CT Cerebral Vascular Territories with Function: II Posterior Cerebral Artery
... Brain stem lesions may cause third nerve symptoms bilaterally since the nuclei are close to-. B c[r] ...
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Isolated Posterior Cerebral Artery Dissection: Report of Three Cases
... Case Reports Case 1 A 47-year-old woman with medically controlled arterial hypertension presented to the emergency department with occipital headache and acute left lower quadranopsia. She reported a 45-minute episode of ...
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Research Article Study of Posterior Cerebral Artery in Human Cadaveric Brain
... Figure 13: (a) Bilateral adult type of P2. (b) Bilateral fetal type of P2. adult configuration with contralateral fetal configuration of P2 segment of PCA. In normal circumstances, occipital lobes of cerebrum enjoy ...
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Fetal Origin of the Posterior Cerebral Artery Produces Left Right Asymmetry on Perfusion Imaging
... both posterior cerebral arteries demonstrating fetal- type origin, either partially or ...vertebral artery stenosis, 3 were to rule out arterial dissections, 2 were to evaluate for headache, and 1 ...
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Dissecting aneurysms of the distal segment of the posterior cerebral artery: clinical presentation and endovascular management
... proximal artery ligation or trapping of the aneurysms with distal PCA bypass, due to limited experience with this technique, the overall risk of com- plications, including hemorrhage and infarction, is in- creased ...
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Endovascular Occlusion of the Posterior Cerebral Artery for the Treatment of P2 Segment Aneurysms: Retrospective Review of a 10 Year Series
... Most authors agree that giant serpentine aneurysms (GSAs) are derived from fusiform aneurysms or a fusiform configuration of the involved parent arteries (25). However, in a few cases, GSAs are related to associated ...
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Anatomical variations of posterior cerebral and posterior communicating artery of circle of willis – a cadaveric study
... of Posterior cerebral arteries. The right posterior cerebral artery was originating from the right internal carotid artery at proximal to its ...right posterior ...
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Tuberothalamic Artery Infarctions following Coil Embolization of Ruptured Posterior Communicating Artery Aneurysms with Posterior Communicating Artery Sacrifice
... ⫽ posterior cerebral artery; PcomA ⫽ posterior communicating artery I schemic complications in the treatment of PcomA aneu- rysms have been demonstrated to occur when the PcomA is ...
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Stenting from the Vertebral Artery to the Posterior Inferior Cerebellar Artery
... vertebral artery ⫺ PICA lesions, vertebral artery-to-PICA stent placement may be an option for preserving PICA patency in selected ...⫽ posterior cerebral artery V ascular lesions of ...
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Atherothrombotic Middle Cerebral Artery Territory Infarction
... involving cerebral cortex and immediately subcortical white matter were localized in territories between the anterior cerebral artery and the MCA or between the MCA and posterior ...
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Hyperdense middle cerebral artery sign on CT: efficacy in detecting middle cerebral artery thrombosis
... The hyperdense middle cerebral artery sign is a CT predictor of the development of a large cerebral infarct.. The limits of detectability were tested in a blinded , then unbli[r] ...
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