Results 181 to 190 of about 1,843,034 (323)

Mechanisms of symptomatic spinal cord ischemia after TEVAR: insights from the European Registry of Endovascular Aortic Repair Complications (EuREC)

, 2012
To test the hypothesis that simultaneous closure of at least 2 independent vascular territories supplying the spinal cord and/or prolonged hypotension may be associated with symptomatic spinal cord ischemia (SCI) after thoracic endovascular aortic repair
F. Verzini, Van Den Berg Jc,, Schmidli, J, Schuster, Ingrid, Tozzi, Piergiorgio, Melissano, G., Bertoglio, L, Rylski, B, C. Loewe, Verzini, F, Grimm, M., Rylski, B., Esposito, G, Weigang, Ernst, Riambau, Vicente, Chiesa, Roberto, Sodeck, Gottfried, L. Lonn, Loewe, C, J. C. Van Den Berg, Tozzi, P, Melissano, Germano, W. Fu, Maritati, G., B. Rylski, Fu, Wg, Cao, Piergiorgio, Funovics, M., Eggebrecht, Holger, Funovics, M, F. Beyersdorf, Rylski, Bartosz, Lonn, Lars, Schmidli, Jürg, Beyersdorf, F., M. Funovics, Loewe, C., Esposito, Giampiero, Verzini, F., Czerny, M., Fu, W., Livi, U, Beyersdorf, Friedhelm, Kuratani, T, Eggebrecht, H., P. Cao, Weigang, E, Czerny, M, Kuratani, Toru, V. Riambau, Esposito, G., Cao, P., Lonn, L., U. Livi, Livi, U., Fu, Weiguo, Bertoglio, L., van den Berg, J.C., Eggebrecht, H, Schmidli, J., Schuster, I., Maritati, Gabriele, R. Chiesa, G. Melissano, Beyersdorf, F, Chiesa, R., Grimm, Michael, Riambau, V., Trimarchi, Santi, I. Schuster, M. Grimm, Sodeck, G, T. Kuratani, Riambau, V, S. Trimarchi, G. Sodeck, Trimarchi, S., M. Czerny, van den Berg, Jos C, Weigang, E., J. Schmidli, P. Tozzi, Sodeck, G., Livi, Ugolino, Schuster, I, Lonn, L, Cao, P, Bertoglio, Luca, Tozzi, P., H. Eggebrecht, Czerny, Martin, Funovics, Martin, Kuratani, T., G. Esposito, G. Maritati, Verzini, Fabio, L. Bertoglio, Maritati, G, Trimarchi, S, Loewe, Christian, E. Weigang   +100 more
core   +1 more source

Detection of interictal epileptiform discharges using multiple bilateral insertions of a newly developed microcatheter‐compatible endovascular electroencephalogram electrode: A clinical feasibility trial

Epilepsia Open, EarlyView.
Abstract Objective To assess the feasibility, technical performance, and safety of a novel endovascular electroencephalogram (eEEG) electrode, EP‐01, designed for minimally invasive seizure localization in patients with drug‐resistant epilepsy. Methods This single‐center, prospective, exploratory trial enrolled five patients with drug‐resistant ...
Kota Araki, Yosuke Masuda, Ayataka Fujimoto, Mitsuyo Nishimura, Hisayuki Hosoo, Hiroki Ishida, Takashi Enokizono, Kensuke Kawai, Eiichi Ishikawa, Yuji Matsumaru   +9 more
wiley   +1 more source

Comparison of 3‐Dimensional Ultrasound and Computed Tomography for Imaging of Abdominal Aortic Aneurysms

Journal of Ultrasound in Medicine, EarlyView.
Objectives Three‐dimensional ultrasound (3D US) is emerging as a novel imaging method for abdominal aortic aneurysms (AAAs) as it creates a low‐cost 3D AAA overview without harmful radiation and nephrotoxic contrast agents, as opposed to conventional imaging. 3D US can be used with a non‐nephrotoxic contrast agent (3D‐CEUS) for lumen delineation.
Rianne E. van Rijswijk, Suzan R.T. Everink, Heleen S. van Nie, Jelmer M. Wolterink, Michel M.P.J. Reijnen, Erik Groot Jebbink   +5 more
wiley   +1 more source

The Application of Telemedicine in Surgery

Med Research, EarlyView.
This figure provides an overview of the content presented in this article. Telemedicine is integrated throughout the entire surgical workflow, with distinct applications across the preoperative, intraoperative, and postoperative phases. These applications are enabled by a suite of supporting technologies, while the associated implementation challenges ...
Yufan Yang, Chang Liu, Xue Sun, Yiting Wang, Minghui Zhao, Shuya Jiang, Haoling Zhang, Wangzheqi Zhang, Wenwen Shi   +8 more
wiley   +1 more source

Endovascular repair of a ruptured ascending aortic pseudoaneurysm with concomitant pericardiocentesis

Journal of Vascular Surgery Cases and Innovative Techniques
Aneurysms and pseudoaneurysms of the ascending thoracic aorta are serious vascular conditions. Open surgical repair is the treatment of choice; however, some patients are deemed unfit for such invasive procedures.
Daniel Oar, BS, Ryan P. Lydon, MD, Patrick Riggs, MD, Cameron Hall, MD, Tania Flink, PhD   +4 more
doaj   +1 more source

Emergency endovascular repair of acute descending thoracic aortic dissection

, 2007
Muhammad Anees Sharif, Mark Edward O’Donnell, Paul Henry Blair, Peter KennedyDepartment of Vascular and Endovascular Surgery, Royal Victoria Hospital, Grosvenor Road, Belfast, BT12 6BA, United KingdomBackground: Acute descending thoracic aortic ...
Muhammad Anees Sharif, Mark Edward O’Donnell, Paul Henry Blair, Peter Kennedy   +3 more
core  

Intelligent Continuum Micromachines in Complex Confined Spaces

SmartBot, EarlyView.
The cover depicts a conceptual design for an intelligent continuum micromachine entering a target capsule used in fusion‐energy research through its slender gas‐fill tube. By combining route‐adaptive deformation, embedded sensing, and a functional end effector, the robot could inspect hidden defects, assess local conditions, and support localized ...
Huayang Sai, Yunyue Yang, Shuxing Xu, Jinbo Hu, Jiliang Wang, Zhehao Gan, Wei Tang, Tian‐Yun Huang   +7 more
wiley   +1 more source

Electrochemical and Biological Evaluation of Patterned TiO2@TiC‐Nanowires for Bio‐Interface Electrode

Small, EarlyView.
This study introduces a room‐temperature process to fabricate patterned TiO2@TiC core–shell nanowires, merging the biocompatibility of TiO2‐NWs with the high conductivity of TiC. Through sputtering pressure and time modulation, the nanowires morphology and electrochemical properties are tuned, enabling enhanced capacitance, stability, and guided ...
Roaa Sait, Shofarul Wustoni, Nabeel Aslam, Camelia Florica, Andrea Diaz‐Gaxiola, Valentina‐Elena Musteata, Mohammed K. Drad, Stephen Ghandour, Georgian Melinte, Yaping Zhang, Mohammed Nejib Hedhili, Ahad Ali Syed, Menouer Saidani, Shahryar Khattak, Imed Eddine‐Gallouzi, Sahika Inal, Hala Aljawhari   +16 more
wiley   +1 more source

Utilization of Zenith Alpha Thoracic 2.0 to facilitate physician-modified triple retrograde inner branched endovascular repair of the aortic arch via a single percutaneous femoral access

Journal of Vascular Surgery Cases and Innovative Techniques
Fenestrated and branched endovascular aortic repair offers a less invasive alternative to open surgery for complex aortic arch pathologies. However, access to dedicated total arch fenestrated and branched endovascular aortic repair devices remains ...
Carrie Tackett, DO, Kenneth Han, BA, Gregory Estrera, MD, Fernando Fleischman, MD, Sukgu M. Han, MD, MS   +4 more
doaj   +1 more source

Endocytosis‐independent cytosolic entry of messenger RNA via fluorous bilayer zippering attenuating Toll‐like receptor signaling and enables ischemic tissue salvage

Smart Molecules, EarlyView.
The present study establishes a paradigm shift in synthetic mRNA delivery through the convergence of three orthogonal chemistries—perfluoro‐acylation, bio‐orthogonal click cross‐linking, and disulfide reduction—within a single, modular polymer architecture. Abstract A fundamental constraint of conventional messenger RNA (mRNA) delivery systems is their
Yue Wang, Haitao Xie, Guoqing Xiang, Yanhua Li, Changgui Tong, Hongyan Cui, Qixian Chen, Haidong Li, Yan Zhao   +8 more
wiley   +1 more source