Results 31 to 40 of about 62,343 (261)

Precise Cerebral Vascular Atlas in Stereotaxic Coordinates of Whole Mouse Brain

Frontiers in Neuroanatomy, 2017
Understanding amazingly complex brain functions and pathologies requires a complete cerebral vascular atlas in stereotaxic coordinates. Making a precise atlas for cerebral arteries and veins has been a century-old objective in neuroscience and ...
Benyi Xiong, Benyi Xiong, Anan Li, Anan Li, Yang Lou, Yang Lou, Shangbin Chen, Shangbin Chen, Ben Long, Ben Long, Jie Peng, Jie Peng, Zhongqin Yang, Zhongqin Yang, Tonghui Xu, Tonghui Xu, Xiaoquan Yang, Xiaoquan Yang, Xiangning Li, Xiangning Li, Tao Jiang, Tao Jiang, Qingming Luo, Qingming Luo, Hui Gong, Hui Gong   +25 more
doaj   +1 more source

Superior anastomotic vein hypoplasia as a unique predisposing factor for cerebral venous hypertension and atraumatic non-aneurysmal subarachnoid hemorrhage: A case report

Interdisciplinary Neurosurgery, 2021
Subarachnoid hemorrhage (SAH) is a major cause of hemorrhagic stroke with substantial morbidity and mortality. Cerebral venous and/or sinus thrombosis can result in SAH in rare occasions, representing a mechanism for atraumatic, non-aneurysmal SAH that ...
Lauren Stone, Bryan Ryba, Arvin Wali, David Santiago-Dieppa, Jeffrey Scott Pannell   +4 more
doaj   +1 more source

White Matter Hyperintensity Burden and Short‐Interval Change Associated With Sleep Apnoea in the UK Biobank

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background and Purpose White matter hyperintensities (WMH) are a core neuroimaging marker of cerebral small vessel disease (CSVD). Sleep apnoea (SA) is a recognized vascular risk factor, but its associations with regional WMH burden, short‐interval WMH change and cognitive performance in population‐based cohorts remain incompletely defined. We
Peng Cheng, Diego Z. Carvalho, Shahid Karim, Anwar Chahal, Virend K. Somers   +4 more
wiley   +1 more source

Retrograde Cerebral Air Embolism in a Patient with Intestinal Necrosis: A Case Report

Balkan Medical Journal, 2017
Background: Cerebral venous air embolism is a severe clinical condition related to an unfavourable outcome in patients with neurological impairment. Cerebral venous air embolism may occur secondarily to arterial or venous interventions.
Onur Taydaş, Mehmet Ruhi Onur, Erhan Akpınar   +2 more
doaj   +1 more source

Extravascular optical coherence tomography of cerebral vessel walls in vivo.

PLoS ONE, 2023
PurposeEvaluation of extravascular, microscope integrated OCT (iOCT) as an in vivo imaging modality of cerebral blood vessels and as an intraoperative imaging method.MethodsMicroscope integrated optical coherence tomography of major cerebral arteries (n =
Karl Hartmann, Belal Neyazi, Claudia A Dumitru, Aiden Haghikia, I Erol Sandalcioglu, Klaus-Peter Stein   +5 more
doaj   +1 more source

Intracranial Venous Alteration in Patients With Aneurysmal Subarachnoid Hemorrhage: Protocol for the Prospective and Observational SAH Multicenter Study (SMS)

Frontiers in Surgery, 2022
BackgroundArterial vasospasm has been ascribed as the responsible etiology of delayed cerebral infarction in patients with aneurysmal subarachnoid hemorrhage (aSAH), but other neurovascular structures may be involved.
Giuseppe E. Umana, S. Ottavio Tomasi, S. Ottavio Tomasi, Paolo Palmisciano, Gianluca Scalia, Valerio Da Ros, Rahman Al-Schameri, Stefano M. Priola, Lara Brunasso, Giuseppe Roberto Giammalva, Federica Paolini, Roberta Costanzo, Lapo Bonosi, Rosa Maria Gerardi, Rosario Maugeri, Lidia Strigari, Philip E. Stieg, Giuseppe Esposito, Michael T. Lawton, Christoph J. Griessenauer, Christoph J. Griessenauer, Peter A. Winkler   +21 more
doaj   +1 more source

Comprehensive Assessment of Arterial, Tissue, and Venous Collaterals for Evaluating the Infarct Growth Rate: The Multimodal Collateral Score

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Collaterals are crucial factors that influence the infarct growth rate (IGR). We aimed to determine whether a comprehensive multimodal collateral score (MCS), incorporating collateral assessment at the arterial, tissue, and venous levels, is associated with functional independence and provides incremental prognostic value over ...
Giorgio Busto, Umberto Pensato, Ilaria Casetta, Giorgio U. Marcello, Angelo Barra, Anna Poggesi, Edoardo Carlesi, Sara Mancini, Andrea Ginestroni, Vittorio Miele, Alessandro Padovani, Andrea Morotti, Enrico Fainardi   +12 more
wiley   +1 more source

Subclinical Optic Nerve Involvement in Radiologically Isolated Syndrome: Multimodal Detection and Diagnostic Impact

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives We aimed to determine the frequency of subclinical optic nerve (ON) lesions using MRI, optical coherence tomography (OCT), and visual evoked potentials (VEP) in radiologically isolated syndrome (RIS), and to assess their diagnostic and prognostic significance.
Christine Lebrun‐Frenay, Cassandre Landes‐Château, Lydiane Mondot, Mikael Cohen, Margherita Popolo, Jérôme de Seze, Bertrand Bourre, Françoise Durand‐Dubief, Olivier Casez, Orhun H. Kantarci, Aksel Siva, Stephanie Baillif, Darin T. Okuda, Letizia Leocani   +13 more
wiley   +1 more source

Predictive Value of Composite Inflammatory Markers for Stroke Prognosis: A Prospective Cohort Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Novel composite inflammatory markers' role in stroke prognosis is understudied, and the best predictor is unclear, requiring further exploration. Objectives This study aimed to systematically evaluate the associations of 6 novel composite inflammatory markers on stroke prognosis.
Bing Wu, Jie‐Jie Li, Jing Jing, Jin‐Xi Lin, Xia Meng, Yong Jiang, Yong‐Jun Wang, Hong‐Qiu Gu   +7 more
wiley   +1 more source

Quantification of the Dynamics of the Vascular Flows in the Cerebral Arterial and Venous Trees

Biomedicines
Objective: Cerebral vascularization is made of the symmetrical arterial system, with muscular walls, and the venous system, more variable and dominated by sinuses and jugular veins.
Heimiri Monnier, Kimi Owashi, Pan Liu, Serge Metanbou, Cyrille Capel, Olivier Balédent   +5 more
doaj   +1 more source