Results 61 to 70 of about 26,260 (297)

Effect of mechanical thrombectomy alone or in combination with intravenous thrombolysis for acute ischemic stroke

, 2018
Whether combining intravenous thrombolysis (IVT) and mechanical thrombectomy (MT) is superior to mechanical thrombectomy alone for large vessel occlusion acute ischemic stroke is still uncertain.
Konda, Daniel, Gandini, R, Diomedi, Marina, Koch, G, Pampana, E, Morosetti, Daniele, Koch, Giacomo, Sallustio, F, Koch G., Gandini, Roberto, Gandini R., Alemseged, F, Morosetti, D, Konda, D, Sallustio F., Konda D., Fabiano S., Sallustio, Fabrizio, Diomedi M., Fabiano, S, Pampana E., Alemseged F., Fabiano, Sebastiano, Diomedi, M, Alemseged, Fana, Pampana, Enrico   +25 more
core   +1 more source

Intrinsically Mitochondria‐Targeting Nanozyme via Coordination‐Assembly of Natural Quercetin for Cascade Antioxidant Therapy of Cerebral Ischemia‐Reperfusion Injury

Advanced Science, EarlyView.
This study uncovers that quercetin naturally targets mitochondria. By coordinating quercetin with Fe3+, we engineer an ultrasmall cascade nanozyme (MCN) with superoxide dismutase‐catalase activities. MCN crosses the damaged blood–brain barrier, scavenges mitochondrial ROS, prevents mitochondrial DNA leakage, and blocks the cGAS‐STING pathway, thereby ...
Wenxuan Zheng, Zhicheng Wang, Xin Zhou, Shuya Wang, Xiaojing Shi, Tingli Xiong, Ruishi Li, Yuting Lin, Zhen Chen, Jiawen Wei, Fei Li, Jinwen Ge, Kelong Ai, Chong Liu, Guiming Deng   +14 more
wiley   +1 more source

Recanalization of acute large vessel occlusion: new era, new starting point and new journey

Chinese Journal of Contemporary Neurology and Neurosurgery, 2020
DOI：10.3969/j.issn.1672⁃6731.2020.05 ...
Zhong⁃rong MIAO, Xiao⁃chuan HUO
doaj  

Comparing bridging thrombolysis with direct thrombectomy in stroke due to large vessel occlusion- Indian Experience (LVO-Direct)

Annals of Indian Academy of Neurology, 2022
Objectives: Intravenous thrombolysis alone has poor recanalization rates in large vessel occlusion strokes. Bridging thrombolysis has evolved as a standard treatment approach in emergent large vessel occlusions.
Chintan Prajapati, Vikram Huded, Niranjan Mahajan, Anirudh Kulkarni, Delitia Manual   +4 more
doaj   +1 more source

Treatment of mesenteric vein thrombosis with transjugular mechanical thrombectomy and subsequent simultaneous arterial and venous thrombolysis

, 2014
Mesenteric vein thrombosis may induce intestinal ischemia and gangrene. In severe cases, it is necessary to restore venous outflow from the small intestine rapidly. We describe a severe case of mesenteric vein thrombosis that was resolved successfully by
Ahlström, Martin, Malina, Martin, Nuno Dias, Johan Wassélius, Johan Elf, Martin Malina, Elf, Johan, Dias, Nuno, Martin Ahlström, Wassélius, Johan, Sonesson, Björn, Björn Sonesson   +11 more
core   +1 more source

A Steerable and Expandable Magnetic Aspiration Catheter for Enhanced Aspiration Thrombectomy

Advanced Intelligent Systems, EarlyView.
This article presents a novel magnetic aspiration catheter (MAC) that can be both actively steered and undergo distal‐end expansion via externally applied magnetic fields. The MAC facilitates precise branch selection and enhances clot engagement by improving endovascular navigation and aspiration efficiency. Phantom experiments validate its feasibility
Hakjoon Lee, Xiao Dong, Dong‐in Kim, A. M. Masum Bulbul Chowdhury, Nader Latifi Gharamaleki, Jin‐young Kim, Sung Won Youn, Hongsoo Choi   +7 more
wiley   +1 more source

Primary stent retrieval for acute intracranial large artery occlusion due to atherosclerotic disease [PDF]

Journal of Stroke, 2016
Background and Purpose The goal of stent retriever–based thrombectomy is removal of embolic clots in patients with intracranial large artery occlusion. However, outcomes of stent retrieval may differ between acute arterial occlusions due to intracranial ...
Jin Soo Lee, Ji Man Hong, Kyu Sun Lee, Hong Il Suh, Jin Wook Choi, Sun Yong Kim   +5 more
doaj   +1 more source

Management dilemmas in acute ischemic stroke and concomitant acute pulmonary embolism: Case series and literature review

eNeurologicalSci, 2021
Background: Pulmonary embolism (PE) and acute ischemic stroke (AIS) are common disorders with high morbidity and mortality, rarely presenting simultaneously. There is a paucity of data regarding the management of this uncommon presentation. The treatment
Faddi G. Saleh Velez, Jorge G. Ortiz Garcia   +1 more
doaj   +1 more source

Mechanical Thrombectomy Outcomes With and Without Intravenous Thrombolysis in Stroke Patients

, 2017
Background and Purpose— Whether prior intravenous thrombolysis provides any additional benefits to the patients undergoing mechanical thrombectomy for large vessel, acute ischemic stroke remains unclear.
Robert F. James, Rohan V. Chitale, Matthew R. Fusco, Akshitkumar M. Mistry, John J. Volpi, Mohammad Obadah Nakawah, Eva A. Mistry   +6 more
core   +1 more source

Liquid Jetting‐Based Miniature Robotic Navigation in Confined Fluidic Spaces

Advanced Intelligent Systems, EarlyView.
We introduce a new class of liquid‐jetting‐based miniature robots (JetBots) ranging in size from mm‐to‐cm, featuring a unified approach in design, fabrication, and actuation. They demonstrate fast locomotion (30.3 cm/s), rapid steering (648.8°/s), and diverse functions, such as puncturing soft materials and unlimited cargo sampling and delivery, paving
Debasish Roy, Tianlu Wang
wiley   +1 more source