Results 41 to 50 of about 126,101 (317)

Middle meningeal artery embolization combined with burr hole drainage to treat chronic subdural hematoma: Single-center experience and prognostic analysis

Asian Journal of Surgery
Background: This study evaluated the efficacy of middle meningeal artery (MMA) embolization/embolization combined with burr hole drainage to treat CSDH and analyze the factors affecting patient prognosis. Methods: This retrospective analysis utilized the
Fei Liu, Jing Luo, Baochun Cheng, Xiaojian Wang, Liang Zhao, Hongwei Cheng   +5 more
doaj   +1 more source

Preoperative Embolization in Spinal Tumour Surgery

Global Spine Journal, 2016
Introduction Preoperative embolization has been shown to be effective in reducing intraoperative blood loss during metastatic spinal tumor surgery.
Naresh Kumar, Aye Sandar Zaw, Anil Gopinathan, Barry Tan   +3 more
doaj   +1 more source

Direct Tumor Embolization of Sinonasal Unclassified Spindle Cell Sarcoma with Onyx

Journal of Neurological Surgery Reports, 2016
Objectives To evaluate the use of a new tumor embolization agent, Onyx (Covidien, Dublin, Ireland), for the use of intraoperative embolization of a sinonasal unclassified spindle cell sarcoma.
Ankit Kansal, Prateek Srinet, Richard Peter Manes   +2 more
doaj   +1 more source

Reperfusion‐Dependent Outcomes After Endovascular Thrombectomy Stratified by NIHSS‐ASPECTS Clinical‐Core Mismatch

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This analysis evaluates the effect of successful reperfusion on functional outcomes after MT, stratified by admission National Institutes of Health Stroke Scale (NIHSS) and Alberta Stroke Program Early CT Score (ASPECTS) as surrogates for clinical‐core mismatch, using multicenter registry data.
Felix Schlicht, Lukas Meyer, Gabriel Broocks, Matthias Bechstein, Christian Thaler, Christian Heitkamp, Laurens Winkelmeier, Vincent Geest, Alexander Heitkamp, Maximilian Jungnitz, Gregor Peter, Luca Meucci, Tobias Faizy, Jawed Nawabi, Caspar Brekenfeld, Fabian Flottmann, Maximilian Schell, Alexandros Hadjilaou, Uta Hanning, Götz Thomalla, Jens Fiehler, Susanne Gellißen, Helge C. Kniep, for the German Stroke Registry Endovascular Treatment, (GSR‐ET) Alexander Nave, Anna Alegiani, Annerose Mengel, Arno Reich, Bernd Eckert, Charlotte Pietrock, Christian Nolte, Eberhard Siebert, Fabian Flottmann, Fee Keil, Franziska Dorn, Gabor Petzold, Götz Thomalla, Hanna Zimmermann, Jan Borggrefe, Jan Hendrik Schäfer, Jens Fiehler, Joachim Röther, Klaus Gröschel, Lars Kellert, Mario Abruscato, Maximilian Schell, Omid Nikoubashman, Peter Schellinger, Silke Wunderlich, Steffen Tiedt, Sven Thonke, Timo Uphaus, Tobias Boeckh‐Behrens, Ulrike Ernemann   +53 more
wiley   +1 more source

IV Thrombolysis Facilitates Interventional Reperfusion in Non‐Cardioembolic but Not Cardioembolic Stroke

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Intravenous thrombolysis (IVT) before thrombectomy for ischemic stroke may alter clot structure and procedural performance. We investigated how IVT relates to thrombectomy metrics across stroke etiologies. Methods We performed a time‐to‐event analysis of consecutive patients with anterior circulation large vessel occlusion (acLVO ...
Annahita Sedghi, Daniel P. O. Kaiser, Martin Arndt, Norma J. Diel, Erik Simon, Witold H. Polanski, Volker Puetz, Hagen B. Huttner, Timo Siepmann   +8 more
wiley   +1 more source

The use of dual-lumen balloon for embolization of peripheral arteriovenous malformations [PDF]

, 2021
PURPOSEWe aimed to evaluate the safety and feasibility of the embolization of peripheral arteriovenous malformation (AVM) with non-adhesive liquid agents (NALA) injected by dual-lumen balloons (DLB).METHODSWe conducted a multicenter retrospective study ...
José Ricardo Vanzin, Daniel G. Abud, Luis Henrique de Castro-Afonso, Guilherme Seizem Nakiri, Marco Tulio Rezende, Felipe Padovani Trivelato, Dimitrius Nikolaos Jaconi Stamoulis, Lucas M. Monsignore, Alexandre Cordeiro Ulhoa, Tales V. C. Albuquerque   +9 more
core   +1 more source

Hydrogel Microtube Drug Carrier for Catheter‐Based Intravascular Therapy

Advanced Healthcare Materials, EarlyView.
This paper proposes hydrogel microtube carriers composed of barium alginate gel, enabling long‐term vascular retention without interrupting blood flow. Intravascular treatments have long been attracting attention for therapeutic efficacy, yet practical delivery methods remained unestablished.
Shota Sato, Hiroki Ohta, Naoki Takakura, Kentaro Kasa, Teppei Komatsu, Dai Kejia, Misato Yoshioka, Hirotaka James Okano, Hiroaki Onoe   +8 more
wiley   +1 more source

Clinical Application and Clinical Evaluation Concerns of Embolization Microspheres

Zhongguo yiliao qixie zazhi
Embolization microspheres can be used for the embolization of hypervascular malignant tumors of parenchymal organs. They can also be used as an adjuvant therapy for surgery to reduce perioperative bleeding through preoperative intravascular embolization ...
Jing LIU, Jiaying GUO
doaj   +1 more source

Modulus‐Switchable Miniature Robots for Biomedical Applications: A Review

Advanced Robotics Research, EarlyView.
Materials, robot designs, proof‐of‐concept functions, and biomedical applications of modulus‐switchable miniature robots. Miniature soft robots have shown great potential in biomedical applications due to their excellent controllability and suitable mechanical properties in biological environments.
Chunyun Wei, Yibin Wang, Jiangfan Yu
wiley   +1 more source

Hard‐Magnetic Soft Millirobots in Underactuated Systems

Advanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang, Zixuan Zhang, Bingyan Li, Junkai Wang, Hongcheng Gu   +4 more
wiley   +1 more source