Filtered By:
Source: Stroke
Procedure: Angiography
This page shows you your search results in order of date. This is page number 2.
Order by Relevance | Date
Total 299 results found since Jan 2013.
Quantitative Arterial Tortuosity Suggests Arteriopathy in Children With Cryptogenic Stroke Brief Report
Conclusions—Pediatric cryptogenic stroke is frequently associated with cervicocerebral arteriopathies expressing altered QAT. QAT may be a diagnostic biomarker of arteriopathy in pediatric AIS.
Source: Stroke - March 26, 2018 Category: Neurology Authors: Gabriel DeVela, J. Michael Taylor, Bin Zhang, Luke L. Linscott, Alan M. Chen, Kunal B. Karani, Andrew Furthmiller, James L. Leach, Sudhakar Vadivelu, Todd Abruzzo Tags: Vascular Biology, Pediatrics, Cerebrovascular Disease/Stroke Brief Reports Source Type: research
Erythrocyte Fraction Within Retrieved Thrombi Contributes to Thrombolytic Response in Acute Ischemic Stroke Clinical Sciences
Conclusions—In EVT-attempted patients with acute ischemic stroke, IVT responsiveness would be closely associated with RBC fraction.
Source: Stroke - February 26, 2018 Category: Neurology Authors: Mun Hee Choi, Geun Hwa Park, Jin Soo Lee, Sung Eun Lee, Seong-Joon Lee, Jang-Hee Kim, Ji Man Hong Tags: Ischemic Stroke Original Contributions Source Type: research
Second-Generation Hydrogel Coils for the Endovascular Treatment of Intracranial Aneurysms Clinical Sciences
Conclusions—Our results suggest that endovascular coil embolization with second-generation hydrogel coils may reduce the rate of unfavorable outcome events in patients with small- and medium-sized intracranial aneurysms.Clinical Trial Registration—URL: https://www.drks.de/drks_web/. Unique identifier: DRKS00003132.
Source: Stroke - February 26, 2018 Category: Neurology Authors: Christian A. Taschner, Rene Chapot, Vincent Costalat, Paolo Machi, Patrick Courtheoux, Xavier Barreau, Jerome Berge, Laurent Pierot, Krzysztof Kadziolka, Betty Jean, Raphael Blanc, Alessandra Biondi, Herve Brunel, Sophie Gallas, Ansgar Berlis, Denis Herbr Tags: Cerebral Aneurysm, Cerebrovascular Procedures Original Contributions Source Type: research
Hyperintense Vessels, Collateralization, and Functional Outcome in Patients With Stroke Receiving Endovascular Treatment Clinical Sciences
Conclusions—Low FHV-ASPECTS is associated with both better collateral status and better 3-month functional outcome in acute stroke patients with M1 vessel occlusion.
Source: Stroke - February 26, 2018 Category: Neurology Authors: Alexander H. Nave, Anna Kufner, Philipp Bucke, Eberhard Siebert, Stefan Kliesch, Ulrike Grittner, Hansȷorg Bazner, Thomas Liebig, Matthias Endres, Jochen B. Fiebach, Christian H. Nolte, Martin Ebinger, Hans Henkes Tags: Angiography, Magnetic Resonance Imaging (MRI), Prognosis, Revascularization, Ischemic Stroke Original Contributions Source Type: research
Presence of Anterior Communicating Artery Aneurysm Is Associated With Age, Bifurcation Angle, and Vessel Diameter Clinical Sciences
The objective of this study was to investigate association of the Acom aneurysm formation with patient age and vascular bifurcation morphology.Methods—Three-dimensional angiographic data of 665 patients were used in this study, including 160 patients with Acom aneurysms, 66 with non-Acom aneurysms, and 439 control subjects with no aneurysms. The anterior cerebral artery bifurcation angle (Acom/A2 angle), arterial diameters, and Acom aneurysm geometric characters were examined.Results—Women of 50 to 70 years were more vulnerable to Acom aneurysm formation than men. The Acom/A2 bifurcation angle was significantly increased (P
Source: Stroke - January 22, 2018 Category: Neurology Authors: Xue-Jing Zhang, Bu-Lang Gao, Wei-Li Hao, Song-Shi Wu, Dong-Hai Zhang Tags: Basic Science Research, Vascular Biology, Vascular Disease Original Contributions Source Type: research
Associations Between Collateral Status and Thrombus Characteristics and Their Impact in Anterior Circulation Stroke Clinical Sciences
Conclusions—Patients with lower thrombus burden and higher thrombus perviousness scores had higher collateral score. The positive effect of thrombus perviousness on clinical outcome was only present in patients with moderate and high collateral scores.Clinical Trial Registration—URL: http://www.trialregister.nl. Unique identifier: NTR1804 and URL: http://www.controlled-trials.com Unique identifier: ISRCTN10888758.
Source: Stroke - January 22, 2018 Category: Neurology Authors: Heitor C. Alves, Kilian M. Treurniet, Bruna G. Dutra, Ivo G. H. Jansen, Anna M.M. Boers, Emilie M.M. Santos, Olvert A. Berkhemer, Diederik W.J. Dippel, Aad van der Lugt, Wim H. van Zwam, Robert J. van Oostenbrugge, Hester F. Lingsma, Yvo B.W.E.M. Roos, Al Tags: Computerized Tomography (CT), Ischemic Stroke Original Contributions Source Type: research
Do Intracerebral Hemorrhage Nonexpanders Actually Expand Into the Ventricular Space? Brief Report
Conclusions—Although IVH expansion does indeed occur in a minority of ICH nonexpanders, its inclusion into a revised hematoma expansion definition does not alter the predictive performance of the spot sign.
Source: Stroke - December 22, 2017 Category: Neurology Authors: Dar Dowlatshahi, Anirudda Deshpande, Richard I. Aviv, David Rodriguez-Luna, Carlos A. Molina, Yolanda Silva Blas, Imanuel Dzialowski, Adam Kobayashi, Jean-Martin Boulanger, Cheemun Lum, Gordon J. Gubitz, Vasantha Padma, Jayanta Roy, Carlos S. Kase, Rohit Tags: Clinical Studies, Computerized Tomography (CT), Imaging, Cerebrovascular Disease/Stroke, Intracranial Hemorrhage Brief Reports Source Type: research
Angiographic and Clinical Characteristics of Thoracolumbar Spinal Epidural and Dural Arteriovenous Fistulas Clinical Sciences
Conclusions—SDAVFs and SEAVFs showed similar symptoms and male predominance. SDAVFs frequently involve the thoracic spine and shunt into the bridging vein. SEAVFs frequently involve the lumbar spine and form a shunted pouch in the ventral epidural space draining into the perimedullary vein.
Source: Stroke - November 27, 2017 Category: Neurology Authors: Hiro Kiyosue, Yuji Matsumaru, Yasunari Niimi, Keisuke Takai, Tomoya Ishiguro, Masafumi Hiramatsu, Kotaro Tatebayashi, Toshinori Takagi, Shinichi Yoshimura Tags: Cerebrovascular Malformations, Cerebrovascular Procedures Original Contributions Source Type: research
Stroke: Highlights of Selected Articles Stroke: Highlights of Selected Articles
Source: Stroke - October 23, 2017 Category: Neurology Tags: Myocardial Infarction, Angiography, Cognitive Impairment, Ischemic Stroke Stroke: Highlights of Selected Articles Source Type: research
One-Year Outcomes After Minor Stroke or High-Risk Transient Ischemic Attack Clinical Sciences
Conclusions—Contemporary secondary stroke prevention strategies based on thorough diagnostic evaluation may contribute to the low subsequent vascular event rates observed in real-world clinical practice in Korea.
Source: Stroke - October 23, 2017 Category: Neurology Authors: Hong-Kyun Park, Beom Joon Kim, Moon-Ku Han, Jong-Moo Park, Kyusik Kang, Soo Joo Lee, Jae Guk Kim, Jae-Kwan Cha, Dae-Hyun Kim, Hyun-Wook Nah, Tai Hwan Park, Sang-Soon Park, Kyung Bok Lee, Jun Lee, Keun-Sik Hong, Yong-Jin Cho, Byung-Chul Lee, Kyung-Ho Yu, M Tags: Quality and Outcomes, Ischemic Stroke, Transient Ischemic Attack (TIA) Original Contributions Source Type: research
One-Stop Management of Acute Stroke Patients Brief Report
Conclusions—In this small series, a one-stop management protocol of selected stroke patients using latest generation flat detector CT led to a significant reduction of intrahospital times.
Source: Stroke - October 23, 2017 Category: Neurology Authors: Marios–Nikos Psychogios, Daniel Behme, Katharina Schregel, Ioannis Tsogkas, Ilko L. Maier, Johanna Rosemarie Leyhe, Antonia Zapf, Julia Tran, Mathias Bahr, Jan Liman, Michael Knauth Tags: Computerized Tomography (CT), Cerebrovascular Disease/Stroke, Intracranial Hemorrhage Brief Reports Source Type: research
Predictive Value of Computed Tomography Angiography-Determined Occlusion Type in Stent Retriever Thrombectomy Clinical Sciences
Conclusions—CTA-determined branching-site occlusion was significantly associated with SR success. Furthermore, among the 3 rapidly- and readily-assessable pre-procedural findings, CTA-determined branching-site occlusion had the greatest predictive power for SR success.
Source: Stroke - September 25, 2017 Category: Neurology Authors: Jang-Hyun Baek, Byung Moon Kim, Joonsang Yoo, Hyo Suk Nam, Young Dae Kim, Dong Joon Kim, Ji Hoe Heo, Oh Young Bang Tags: Computerized Tomography (CT), Revascularization, Cerebrovascular Disease/Stroke Original Contributions Source Type: research
Radiographic and Clinical Brain Infarcts in Cardiac and Diagnostic Procedures Clinical Sciences
Conclusions—One of 10 people with periprocedural RBIs during cardiac surgeries and invasive vascular diagnostic procedures resulted in strokes or transient ischemic attacks, which may serve as a potential surrogate marker of procedural proficiency and perhaps as a predictor of risk for periprocedural strokes.
Source: Stroke - September 25, 2017 Category: Neurology Authors: Sung-Min Cho, Abhishek Deshpande, Vinay Pasupuleti, Adrian V. Hernandez, Ken Uchino Tags: Magnetic Resonance Imaging (MRI), Cerebrovascular Disease/Stroke Original Contributions Source Type: research
Anesthesia-Related Outcomes for Endovascular Stroke Revascularization Clinical Sciences
Conclusions—Acute ischemic stroke patients undergoing intra-arterial therapy may have worse outcomes when treated with GA as compared with conscious sedation/local anesthesia. However, major limitations of current evidence (ie, retrospective studies and selection bias) indicate a need for adequately powered, multicenter randomized controlled trials to answer this question.
Source: Stroke - September 25, 2017 Category: Neurology Authors: Waleed Brinjikji, Jeffrey Pasternak, Mohammad H. Murad, Harry J. Cloft, Tasha L. Welch, David F. Kallmes, Alejandro A. Rabinstein Tags: Revascularization, Cerebrovascular Procedures, Ischemic Stroke Original Contributions Source Type: research
Higher Flow Is Present in Unruptured Arteriovenous Malformations With Silent Intralesional Microhemorrhages Brief Report
Conclusions—Shorter mean transit time through the AVM nidus, lower DV TTP/FA TTP, and the high prevalence of venous varices suggests that high flow is an important feature of unruptured bAVMs with hemosiderin.
Source: Stroke - September 25, 2017 Category: Neurology Authors: Xiaolin Chen, Daniel L. Cooke, David Saloner, Jeffrey Nelson, Hua Su, Michael T. Lawton, Christopher Hess, Tarik Tihan, Yuanli Zhao, Helen Kim Tags: Clinical Studies, Hemodynamics, Imaging, Cerebrovascular Malformations, Vascular Disease Brief Reports Source Type: research
