Results 51 to 60 of about 2,429,653 (258)

Mechanical thrombectomy in patients with acute ischemic stroke: a cost-effectiveness and value of implementation analysis [PDF]

, 2020
Background: Recent clinical trials have demonstrated the efficacy of mechanical thrombectomy in acute ischemic stroke. Aims: To determine the cost-effectiveness, value of future research, and value of implementation of mechanical thrombectomy ...
Brown, Martin M., White, Phil, Ford, Gary A., Clifton, Andrew, Wu, Olivia, Wardlaw, Joanna, Heggie, Robert, Muir, Keith W.   +7 more
core   +4 more sources

In Vivo Evaluation of the Phenox CRC Mechanical Thrombectomy Device in a Swine Model of Acute Vessel Occlusion [PDF]

, 2009
Mechanical thrombectomy in ischemic stroke is of increasing interest as it is a promising strategy for fast and efficient recanalization. Several thrombectomy devices have been introduced to the armentarium of mechanical thrombectomy.
Arnold, Marcel, G. Schroth, U. Fischer, P. Mordasini, J. Gralla, M. Hiller, Fischer, Urs, Gralla, Jan, Schroth, Gerhard, Brekenfeld, Caspar, Slotboom, Johannes, M. Arnold, C. Brekenfeld, Hiller, Mirjam, J. Slotboom, Mordasini, Pasquale   +15 more
core   +1 more source

Intelligent Micro/Nanorobots for Targeted Interventional Therapy: From Bench to Clinic

Advanced Robotics Research, EarlyView.
Zirui Zhang et al. reviewed the application and challenges of mobile nanomachines in interventional therapy. By converting exogenous energy, including chemical, magnetic, optical, and ultrasonic sources, into mechanical forces, micro/nanorobots (MNRs) enable precise actuation at unprecedented scales. Evolving far beyond traditional drug delivery, these
Zirui Zhang, Yu Dong, Yongsheng Du, Rui Gao, Lin Zhang, Fei Tong   +5 more
wiley   +1 more source

Predictive value of CT imaging features on the risk of hemorrhagic transformation after mechanical thrombectomy for acute ischemic stroke with large vessel obstruction

BioMedical Engineering OnLine
Objective To investigate the predictive value of computer tomography (CT) imaging features for the risk of hemorrhagic transformation (HT) after mechanical thrombectomy for acute ischemic stroke with large vessel obstruction (AIS-LVO). Methods A total of
Linyu Zhou, Hong Yu, Jianbing Bai, Yang Wang, Yingqiang Zhong, Tao Jiang, Yongqing Dai   +6 more
doaj   +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  

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

SWI Susceptibility Vessel Sign in Patients Undergoing Mechanical Thrombectomy for Acute Ischemic Stroke. [PDF]

, 2021
BACKGROUND AND PURPOSE The frequency and clinical significance of the susceptibility vessel sign in patients with acute ischemic stroke remains unclear.
Wiest, R., Gralla, J., Aleman, E.B., Dobrocky, T., Piechowiak, E. I., Seiffge, D. J., Aleman, E B, Meinel, T.R., Arnold, M., Belachew, N. F., Belachew, N.F., Piechowiak, E.I., Kaesmacher, J., Meinel, T. R., Vynckier, J., Fischer, U., Hakim, A., Seiffge, D.J., Mordasini, P.   +18 more
core   +1 more source

Phosphorylation‐Facilitated CKB Lactylation At K11 By GCN5 Enhances Creatine Kinase Activity and Mitigates Neuronal Damage After Cerebral Ischemia‐Reperfusion

Advanced Science, EarlyView.
This study uncovers hierarchical coordination between K11 lactylation and S199 phosphorylation of CKB in cerebral ischemia‐reperfusion injury. Such dual modifications potentiate CKB enzymatic function, remodel energy metabolism, alleviate oxidative stress and neuronal damage, and represent a viable therapeutic target for stroke treatment.
Chao Duan, Ruolin Zhang, Shihui Ding, Ying Feng, Tao Shen, Ziwei Wang, Wendai Bao, Ke Shui, Jun Qin, Jun Chen, Min Zhang, Zijing Ren, Dongmei Zhao, Xingrong Guo, Zhibing Ai, Xin Yang, Peiyang Zhou, Zhiqiang Dong   +17 more
wiley   +1 more source

Limb salvage using Pounce LP mechanical thrombectomy system after failed open and percutaneous thromboembolectomy

Journal of Vascular Surgery Cases and Innovative Techniques
Mechanical thrombectomy devices have limited efficacy in organized subacute and chronic thrombi and face challenges in small-caliber distal vessels. The Pounce LP Thrombectomy System (Surmodics) is a fully percutaneous, purely mechanical thrombectomy ...
Hassan Chamseddine, MD, Mouhammad Halabi, MD, Alexander Shepard, MD, Loay Kabbani, MD, Kevin Onofrey, MD   +4 more
doaj   +1 more source