Results 31 to 40 of about 156,947 (191)

Coil embolization of a celiac artery pseudoaneurysm under balloon-assisted flow control: A case report

Radiology Case Reports
Coil migration can occur when coil embolization is used for treating pseudoaneurysms associated with large arteries. The double microcatheter technique is useful for preventing coil migration; the balloon catheter can reduce blood flow and active ...
Hirofumi Sekino, MD, PhD, Shiro Ishii, MD, PhD, Teruhide Ishigame, MD, PhD, Tatsuya Ando, MD, Natsumi Kawamoto, MD, Yoshiki Endo, MD, Daichi Kuroiwa, MD, Hiroshi Ito, MD, PhD   +7 more
doaj   +1 more source

Cilioretinal Artery Occlusion after Endovascular Coil Embolization for Anterior Communicating Artery

Brain Sciences, 2021
Unruptured intracranial aneurysms have a risk of rupture, so coil embolization is widely practiced as it preserves a patent artery. There are complications of coil procedures, such as patent artery occlusion and thromboembolism, which can result in ...
Heewon Bae, TaeGu Kang, Da-Eun Jeong, KyuHwan Shim, MinJu Kang   +4 more
doaj   +1 more source

Evaluation of Flexible Rogowski Coil Performances In Power Frequency Applications [PDF]

, 2011
This paper investigates the effects of some influence quantities on the measurement of power frequency sinusoidal currents by means of flexible Rogowski coil sensors.
MORANDO A., Chiampi, Mario, CHIAMPI M, Morando, Andrea, C.r.o.t.t.i. G., Crotti.G., Andrea Morando, CROTTI, GABRIELLA, Gabriella Crotti, Mario Chiampi   +9 more
core   +1 more source

Endovascular coil embolization for cerebral aneurysms [PDF]

, 2023
Introducere. Anevrismele cerebrale sunt dilatații patologice ale arterelor intracraniene și prevalează aproximativ 3% din populația generală. Cea mai mare complicație a unui anevrism este ruperea acestuia, iar pentru prevenire putem folosi două ...
Ghilețchii, Alexandru, Parpauț, Vladimir   +1 more
core   +1 more source

Preceding Coil Embolization for Internal Iliac Artery Aneurysm before Open Repair

Indian Journal of Vascular and Endovascular Surgery, 2016
Introduction: In the era of endovascular repair, open repair for abdominal aortic aneurysm (AAA) is still needed in the patients who had anatomical difficulties with the endovascular repair.
Akimasa Morisaki, Mitsuharu Hosono, Masanori Sakaguchi, Toshihiko Shibata   +3 more
doaj   +1 more source

Stent-assisted reconstructive endovascular repair of intracranial aneurysms: long-term clinical and angiographic follow-up [PDF]

, 2012
Background and Purpose: The development of self-expanding stents dedicated to intracranial use has significantly widened the applicability of endovascular therapy to many intracranial aneurysms.
VANNUCCI, STEFANO
core   +1 more source

Two-session embolization of portosystemic shunt presenting with hepatic encephalopathy via transvenous and trans-paraumbilical approaches: A case report

Radiology Case Reports
We describe the endovascular embolization of a 65-year-old man with chronic hepatic encephalopathy. A contrast-enhanced computed tomography demonstrated a splenorenal shunt and a recanalized paraumbilical vein as a continuous portal shunt connecting the ...
Hiroki Kamada, MD, PhD, Tomomi Sato, MD, PhD, Sota Oguro, MD, PhD, Hideki Ota, MD, PhD, Kei Takase, MD, PhD   +4 more
doaj   +1 more source

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

Simultaneous transarterial and transvenous coil embolization for a large aneurysmal-type renal arteriovenous fistula

Radiology Case Reports, 2018
A 74-year-old woman underwent abdominal computed tomography for screening, and a right large aneurysmal-type renal arteriovenous fistula (AVF) was found incidentally.
Keita Nakayama, MD, Masashi Shimohira, MD, Kengo Ohta, MD, Kazushi Suzuki, MD, Taeko Goto, MD, Yusuke Sawada, MD, Yuta Shibamoto, MD   +6 more
doaj   +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