Results 101 to 110 of about 160,559 (306)

Neuroimaging as a selection tool and endpoint in preclinical and clinical trials [PDF]

, 2016
Standard imaging in acute stroke enables the exclusion of non-stroke structural CNS lesions and cerebral haemorrhage from clinical and pre-clinical ischaemic stroke trials. In this review, the potential benefit of imaging (e.g., angiography and penumbral
Macrae, I. Mhairi, Muir, Keith W.
core   +2 more sources

Design, Control, and Clinical Applications of Magnetic Actuation Systems: Challenges and Opportunities

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This review aims to provide a broad understanding for interdisciplinary researchers in engineering and clinical applications. It addresses the development and control of magnetic actuation systems (MASs) in clinical surgeries and their revolutionary effects in multiple clinical applications.
Yingxin Huo, Lidong Yang, Tiantian Xu, Dong Sun   +3 more
wiley   +1 more source

Are you suffering from a large arterial occlusion? Please raise your arm! [PDF]

, 2018
Background and purpose: Triage tools to identify candidates for thrombectomy are of utmost importance in acute stroke. No prognostic tool has yet gained any widespread use.
Abdul-Rahim, Azmil H., Ahmed, Niaz, Bottai, Matteo, Cooray, Charith, Krajina, Antonin, Mazya, Michael V., Mikulik, Robert, Moreira, Tiago Prazeres, Nevsimalova, Miroslava, Scheitz, Jan F., Toni, Danilo, Wahlgren, Nils   +11 more
core   +1 more source

THE LONG-TERM EFFICACY OF DIFFERENT ENDOVASCULAR TREATMENTS FOR CORONARY ARTERY CALCIFICATION FOLLOWED BY STENTING

Паёми Сино
Objective: To evaluate the long-term efficacy of different methods of endovascular treatment of coronary artery calcification (CAC), followed by stenting. Methods: Outpatient follow-up results were analyzed, and data regarding the long-term quality of
Fedorov Artyom Sergeevich, Shishkevich Andrey Nikolaevich, Kravchuk Vyacheslav Nikolaevich, Asadulaev Shamil Magomedovich, Porembskaya Olga Yaroslavna, Umantsev Evgeniy Igorevich, Muratbekova Umut Muratbekovna   +6 more
doaj   +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

Comparison between endovascular and surgical treatment of acute arterial occlusive mesenteric ischemia

World Journal of Emergency Surgery
Background The optimal strategy for initial treatment of acute occlusion of superior mesenteric artery (SMA) is debated. The aim of the study was to compare the effectiveness, timelines and outcomes of endovascular versus open surgical treatment in ...
Karri Kase, Annika Reintam Blaser, Merli Koitmäe, Peep Talving, Kadri Tamme, Stefan Acosta, Martin Björck, Miklosh Bala, Zsolt Bodnar, Martin Cahenzli, Dumitru Casian, Zaza Demetrashvili, Mario D’Oria, Virginia Durán Muñoz-Cruzado, Alastair Forbes, Morten Vetrhus, Moran Hellerman Itzhaki, Kristoffer Lein, Matthias Lindner, Cecilia I. Loudet, Dimitrios Damaskos, Alexandre Nuzzo, Sten Saar, Maximilian Scheiterle, Joel Starkopf, Anna-Liisa Voomets, Kenneth Voon, Mohammad Alif Yunus, Marko Murruste, AMESI Investigators (Collaborators), Yves Castier, Maxime Ronot, Alan Biloslavo, Lucia Paiano, Gunnar Elke, Denise Nagel, David I. Radke, Jacqueline Vilca Becerra, María Elina Abeleyra, Benjamin Hess, Mikhail Kirov, Tatjana Semenkova, Anton Nikonov, Alexey Smetkin, Geir Ivar Nedredal, Øivind Irtun, Oded Cohen-Arazi, Asaf Keda, Gheorghe Rojnoveanu, Tatiana Malcova, Felipe Pareja Ciuró, Anabel García-Leon, Carlos Javier García-Sánchez, Lim Jia Hui, Loy Yuan Ling, Ilya Kagan, Pierre Singer, Edgar Lipping, Ana Tvaladze, Damian Mole, Darja Clinch, Too Xiao Qing, Hanne Fuglseth, Jacopo Martellucci, Giulia Cerino, Donghuang Hong, Jinsheng Liu, Ernest Ong, Kursat Kundogan, Tutkun Talih, Lovenish Bains, Diego Visconti, Lorenzo Gibello, Ruhi Fadzlyana Jailani, Muhammad Amirul Ashra, Andee Dzulkarnaen Zakaria, Ahmad Faiz Najmuddin Mohd Ghazi, Nur Suriyana Abd Ghani, Mohd Fadliyazid Ab Rahim, Goran Augustin, Damir Halužan, Mohan Gurjar, Rahul Rahul, Firdaus Hayati, Jin-Jiun Mah   +84 more
doaj   +1 more source

Microrobotic Catheterization of the Ophthalmic Artery for Targeted Treatment of Retinoblastoma

Advanced Intelligent Systems, EarlyView.
A microrobotic platform is presented that allows teleoperated and autonomous navigation of flow‐driven magnetic microcatheters, MagFlow, into the ophthalmic artery for superselective intra‐arterial infusion of chemotherapy to treat retinoblastoma. Extensive benchtop validations with patient‐derived biomimetic phantoms under optical and fluoroscopic ...
Artur Banach, Mehdi Krichen, Julian Raub, Christina Stathopoulos, Bruno Bartolini, Mahmut Selman Sakar   +5 more
wiley   +1 more source

Quality of life, symptoms and treatment satisfaction in patients with aortic aneurysm using new abdominal aortic aneurysm-specific patient-reported outcome measures. [PDF]

, 2016
BACKGROUND: The aim of this study was to present preliminary data on quality of life (QoL), symptoms and treatment satisfaction gathered using three new abdominal aortic aneurysm (AAA)-specific patient-reported outcome measures (PROMs). METHODS: Patients
Department of Health, Peach, Prinssen, Romaine, Simpson, Tu, Wanhainen, Ware   +7 more
core   +3 more sources

A critical reappraisal of the carotid sinus and carotid bulb: Distinguishing neurohistological function from vascular geometry

The Anatomical Record, EarlyView.
This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose, Nicolae Radu, Mugurel Constantin Rusu   +2 more
wiley   +1 more source

The Impact of Aging on the Anatomical Course of the Azygos Vein: A Retrospective, Computed Tomography Study

Clinical Anatomy, EarlyView.
ABSTRACT The azygos vein (AV) is typically described as ascending vertically to the right of the vertebral column before arching anteriorly to drain into the superior vena cava. However, a small number of studies suggest that it is found leftward in older adults.
Lauren R. Hector, Hania Paverd, Arthikkaa Thavakumar, Cecilia Brassett, Timothy J. Sadler   +4 more
wiley   +1 more source