Results 51 to 60 of about 41,642 (289)

Percutaneous thrombectomy of mural aortic thrombus using intravascular ultrasound guidance

Journal of Vascular Surgery Cases and Innovative Techniques, 2019
Mural aortic thrombus is a challenging clinical problem with significant potential complications. Particularly precarious are situations with involvement of the visceral segment of the aorta. We describe a technique for percutaneous thrombectomy of mural
Christopher D. Murter, MD, Abindra Sigdel, MD, Amit J. Dwivedi, MD, Erik J. Wayne, MD   +3 more
doaj   +1 more source

Impact of Asymptomatic Intracranial Hemorrhage on Outcome After Endovascular Stroke Treatment

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Endovascular treatment (EVT) achieves high rates of recanalization in acute large‐vessel occlusion (LVO) stroke, but functional recovery remains heterogeneous. While symptomatic intracranial hemorrhage (sICH) has been well studied, the prognostic impact of asymptomatic intracranial hemorrhage (aICH) after EVT is less certain ...
Shihai Yang, Chengsong Yue, Zhuang Li, Xiaolei Shi, Haoxuan Zhu, Jie Yang, Linyu Li, Jiaxing Song, Shitao Fan, Gaoming Li, Wenzhe Sun, Zhixian Ye, Jiacheng Huang, Dahong Yang, Jinfu Ma, Xu Xu, Zhixi Wang, Lilan Wang, Guojian Liu, Fengli Li, Changwei Guo, Li Qi, Wenjie Zi   +22 more
wiley   +1 more source

Cumulative experience improves the procedures of mechanical thrombectomy

BMC Neurology, 2022
Background Mechanical thrombectomy has been widely performed for large vessel occlusion stroke. The present study aimed to determine whether cumulative experience could improve thrombectomy outcomes.
Chengfang Liu, Yukai Liu, Zhongyuan Li, Pengyu Gong, Zhaohan Xu, Junshan Zhou, Weidong Zhang   +6 more
doaj   +1 more source

Recanalization by mechanical thrombectomy for cerebral infarction due to brachiocephalic artery occlusion; case report

Interdisciplinary Neurosurgery, 2021
The effectiveness of mechanical thrombectomy for acute ischemic stroke of extracranial vascular embolism remains controversial. Cerebral infarction with brachiocephalic artery occlusion is rare, and treatment strategy have not been adequately discussed ...
Takahiro Kumagawa, Takeshi Suma, Shun Yamamuro, Hiroshi Negishi, Ryo Otaki, Takafumi Nagaoka, Naoyuki Hattori, Sadahiro Maejima, Atsuo Yoshino   +8 more
doaj   +1 more source

Drug‐Free Thrombolysis Mediated by Physically Activated Micro/Nanoparticles

Advanced Functional Materials, EarlyView.
Overview of particle‐mediated thrombolytic effects (thermal, mechanical, and chemical) and their activating physical stimuli (light, ultrasound, and magnetic field) in drug‐free thrombolysis. ABSTRACT Thrombus‐associated disorders rank among the world's leading causes of death, with ischemic heart disease and stroke as the main contributors.
Pierre Sarfati, Yoann Lalatonne, Cédric Chauvierre   +2 more
wiley   +1 more source

Analysis of prognostic factors of mechanical thrombectomy in patients with acute ischemic stroke with large vessel occlusion

Chinese Journal of Contemporary Neurology and Neurosurgery, 2020
Objective To screen the related factors of prognosis after mechanical thrombectomy in patients with acute ischemic stroke with large vessel occlusion (AIS ⁃ LVO).
Yong⁃chang LIU, Ming⁃ming ZHENG, Yan LI, Song⁃wang XIE, Jun⁃yong WANG, Qing⁃ran LIU   +5 more
doaj  

The Effectiveness and Safety of Mechanical Thrombectomy Compared with Thrombolytic Therapy in Acute Stroke: A Systematic Review and Meta-Analysis

Health Technology Assessment in Action, 2017
Background: This study aims to investigate the effectiveness of mechanical thrombectomy compared with thrombolytic therapy in patients with acute stroke.
Mojtaba Nouhi, Reza Jahangiri, Saber Azami, Mehrshad Azizi, Saman Ghasempour, Abdoreza Mousavi   +5 more
doaj   +1 more source

Suction force-suction distance relation during aspiration thrombectomy for ischemic stroke: A computational fluid dynamics study [PDF]

, 2016
Acute Ischemic Stroke (AIS) is the major type of stroke occurring in patients. Aspiration thrombectomy, which uses suction to remove the thrombosis, is a promising technique in the clinical treatment of AIS patients.
Cheshire, D, Lally, F, Roffe, C, Shi, Y
core   +2 more sources

Translational Considerations for Injectable Biomaterials and Bioscaffolds to Repair and Regenerate Brain Tissue

Advanced Healthcare Materials, EarlyView.
The repair and regeneration of brain tissue faces both biological and technical challenges. Injectable bioscaffolds offer new opportunities to stimulate tissue regrowth in the brain by recruiting neural stem cells. Here, the translational issues are reviewed that need to be address to advance this promising new therapeutic approach from the bench to ...
Michel Modo, Alena Kisel
wiley   +1 more source

Posterior Circulation Mechanical Thrombectomy through Primitive Trigeminal Artery: A Case Report

Case Reports in Neurology
Introduction: Primitive trigeminal artery (PTA) is a rare intracranial vascular malformation, and mechanical thrombectomy and revascularization via PTA are rarely reported. Case Presentation: We reported a case of mechanical thrombectomy through PTA in a
Xiaoshan Gao, Tianhong Wang, Jun Chen, Jiangjun Chen, Ying Wang, Kui Yang, Youquan Gu, Lihe Yao   +7 more
doaj   +1 more source