Results 181 to 190 of about 1,473,438 (312)

Two Cases of Innominate Artery Stenting via Alternative Upper-Extremity Arterial Access Using Tailored Distal Protection Strategies. [PDF]

J Neuroendovasc Ther
Hirai N, Terada E, Okochi K, Nishi A, Yano Y, Taniwaki K, Sasaki M, Fujita T.   +7 more
europepmc   +1 more source

Evaluation of carotid artery stenosis: Imaging modalities

Carotid Artery Disease is a practical resource for those who need a detailed understanding of pathophysiologic and hemodynamic mechanisms that lead to development of atherosclerotic plaque which can provide a fertile environment to scientists for further
Leung, Ya Yuan Rache, Howard, P.J. Dominic, Lloyd, Osian   +2 more
core  

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

Advanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou, Zhiqiang Chen, Yuanbiao Ma, Zhiqiang Tang, Qianqian Wang   +4 more
wiley   +1 more source

Ruptured Deep Femoral Artery Aneurysm Caused by Direct Infiltration of Diffuse Large B-Cell Lymphoma. [PDF]

Ann Vasc Dis
Nakatsu T, Kadohama T, Hikasa E, Fukuta H, Tamaru Y, Mizushima D, Narita M, Akasaka N.   +7 more
europepmc   +1 more source

Magnetic Micro‐ and Nanorobots for Precision Thrombolysis: Design Strategies and Translational Challenges

Advanced Robotics Research, EarlyView.
Micro‐ and nanorobots for targeted thrombolysis. This perspective elaborates on the clinical indication of blood clot disorders and current limitations for treatment. As a novel, alternative solution, micro‐ and nanorobots can be used to treat and break down thrombi.
Joshua M. Mesfin, Yimo Yan, Nikola Cesarovic, Simone Schuerle   +3 more
wiley   +1 more source

Concurrent thyroid ima artery, high-riding brachiocephalic trunk, and supreme intercostal artery in thoracic vertebral artery configuration: a computed tomography angiography case report. [PDF]

Surg Radiol Anat
Rusu MC.
europepmc   +1 more source

Human‐Scale Rotating Magnetic Field Delivery With Permanent Magnets Under Anatomic and Robotic Constraints

Advanced Robotics Research, EarlyView.
Rotating magnetic fields (RMFs) are widely used for microrobot propulsion and control. We show that RMF generation with permanent magnets is mechanically feasible for many limb and intracranial applications but becomes constrained for thoracic targets.
Tuan‐Anh Le, Husnu Halid Alabay, Anika Sivarasa, Gia‐Minh Hoang, Hakan Ceylan   +4 more
wiley   +1 more source

DLoG - automatic disc based laplacian of gaussian operator for carotid artery boundary extraction in ultrasound images. [PDF]

Sci Rep
Anitha M, Gupta AK, Pai P, V C R.
europepmc   +1 more source

Perivascular Matrix Densification Dysregulates Angiogenesis and Activates Pro‐Inflammatory Endothelial Cells

Advanced Science, EarlyView.
Perivascular matrix densification promotes the emergence of aberrant endothelial tip cells (ATECs) that invade and persist within fibrotic microenvironments. Using in vivo lineage tracing and a human microvessel model, this study shows that fibrous matrix cues destabilize VE‐cadherin–mediated junctions to gate TGF‐β signaling, inducing a pro ...
Jingyi Xia, William Y. Wang, Kyle A. Jacobs, Kairav Maniar, Daphne Lin, Evan H. Jarman, Daniel L. Matera, Kristen Loesel, Christopher D. Davidson, Harrison L. Hiraki, Xiaotian Tan, Eve H. Shikanov, Robert N. Kent, Carole Parent, Xudong Fan, Ariella Shikanov, Matthew L. Kutys, Brendon M. Baker   +17 more
wiley   +1 more source

Pulmonary Atresia With Intact Ventricular Septum and Right Ventricle-Coronary Fistula: Transesophageal Echocardiography-Guided Management. [PDF]

JACC Case Rep
Wang YC, Huang CH, Huang SC.
europepmc   +1 more source