Results 151 to 160 of about 372,673 (369)

Acute Stroke Multimodal Imaging: Present and Potential Applications toward Advancing Care. [PDF]

, 2017
In the past few decades, the field of acute ischemic stroke (AIS) has experienced significant advances in clinical practice. A core driver of this success has been the utilization of acute stroke imaging with an increasing focus on advanced methods ...
Liang, John W., Matos Diaz, Ivan, Ostojic, L. Velickovic, Tansy, Aaron P.   +3 more
core   +2 more sources

VascularPilot3D: Toward a 3D fully autonomous navigation for endovascular robotics [PDF]

arXiv
This research reports VascularPilot3D, the first 3D fully autonomous endovascular robot navigation system. As an exploration toward autonomous guidewire navigation, VascularPilot3D is developed as a complete navigation system based on intra-operative imaging systems (fluoroscopic X-ray in this study) and typical endovascular robots.
arxiv  

Reporting standards for endovascular aortic aneurysm repair.

Journal of Vascular Surgery, 2002
Elliot L. Chaikof, MD, PhD, Jan D. Blankensteijn, MD, Peter L. Harris, MD, Geoffrey H. White, MD, Christopher K. Zarins, MD, Victor M. Bernhard, MD, Jon S. Matsumura, MD, James May, MD, Frank J. Veith, MD, Mark F. Fillinger, MD, Robert B. Rutherford, MD,
E. Chaikof, J. Blankensteijn, P. Harris, G. White, C. Zarins, V. Bernhard, J. Matsumura, J. May, F. Veith, M. Fillinger, R. Rutherford, K. Kent   +11 more
semanticscholar   +1 more source

Study on the efficacy of compound porcine cerebroside and ganglioside injection in patients with ischemic stroke: A randomized, single‐center, open‐label, prospective study

Ibrain, EarlyView., 2023
Compound porcine perebroside and ganglioside injection (CPCGI) was used to treat ischemic stroke. However, there was no clinical evidence of low‐dose CPCGI. We conducted a clinical study to analyze whether the clinical results of low‐dose and standard‐dose CPCGI in patients with ischemic stroke were different.
Ya Chen, Xia Zhang, Hai‐Qing Zhang, Zhong Luo, Xue‐Jiao Zhou, Tao Liang, Fei Yang, Jun Zhang, Zu‐Cai Xu   +8 more
wiley   +1 more source

Learning-Based Autonomous Navigation, Benchmark Environments and Simulation Framework for Endovascular Interventions [PDF]

arXiv
Endovascular interventions are a life-saving treatment for many diseases, yet suffer from drawbacks such as radiation exposure and potential scarcity of proficient physicians. Robotic assistance during these interventions could be a promising support towards these problems. Research focusing on autonomous endovascular interventions utilizing artificial
arxiv  

The Impact of Inter-Hospital Transfer on Clinical Outcomes following Endovascular Treatment for Acute Ischemic Stroke [PDF]

, 2019
PURPOSE Hospitals designated as primary stroke centers offer noninvasive treatment for acute ischemic stroke, but only comprehensive stroke centers are equipped to provide endovascular treatment.
Schmidt, Tyler
core   +1 more source

Endovascular Treatment of Malfunctioning Dialysis Fistulas: A Multicenter Retrospective Analysis Comparing Transradial and Conventional Transvenous Access

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Venous outflow is the favored access for endovascular management of dialysis fistulas. However, transradial access (TRA) offers advantages in specific clinical scenarios. The study aims to compare the efficacy, feasibility, and safety of TRA and transvenous access (TVA) in the endovascular management of malfunctioning dialysis ...
Roberto Minici, Massimo Venturini, Federico Fontana, Giuseppe Guzzardi, Federico Torre, Marco Spinetta, Andrea Coppola, Filippo Piacentino, Pasquale Guerriero, Nicola De Rosi, Biagio Apollonio, Marco Franchin, Francesco Giurazza, MGJR Research Team, Luca Brunese, Domenico Laganà   +15 more
wiley   +1 more source

A systematic review and meta-analysis of the use of resuscitative endovascular balloon occlusion of the aorta in the management of major exsanguination

European Journal of Trauma and Emergency Surgery, 2018
BackgroundCirculatory collapse is a leading cause of mortality among traumatic major exsanguination and in ruptured aortic aneurysm patients. Approximately 40% of patients die before hemorrhage control is achieved.
B. V. Burg, T. V. Dongen, J. Morrison, P. Joosten, J. Dubose, T. Hörer, R. Hoencamp, R. Hoencamp   +7 more
semanticscholar   +1 more source

Fractional Flow Reserve Directed Percutaneous Coronary Intervention Optimization Using High‐Definition Intravascular Ultrasound in Non‐ST‐Segment Elevation Acute Coronary Syndrome Versus Chronic Coronary Syndrome

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Intravascular ultrasound (IVUS)‐guided optimization of suboptimal fractional flow reserve (FFR) following percutaneous coronary intervention (PCI) results in a significant increase in both post‐PCI FFR and minimal lumen and stent areas (MLA and MSA, respectively).
Frederik T. W. Groenland, Tara Neleman, Annemieke C. Ziedses des Plantes, Alessandra Scoccia, Isabella Kardys, Wijnand K. den Dekker, Jeroen M. Wilschut, Roberto Diletti, Nicolas M. Van Mieghem, Joost Daemen   +9 more
wiley   +1 more source

A leadless power transfer and wireless telemetry solutions for an endovascular electrocorticography [PDF]

arXiv
Endovascular brain-computer interfaces (eBCIs) offer a minimally invasive way to connect the brain to external devices, merging neuroscience, engineering, and medical technology. Achieving wireless data and power transmission is crucial for the clinical viability of these implantable devices.
arxiv