Results 31 to 40 of about 56,251 (272)

Efficacy and Safety of Trans-Arterial Splenic Embolization

Archives of Clinical and Experimental Surgery, 2012
Introduction: As experience with the long-term complications of the asplenic state has accumulated, greater interest and effort has focused on splenic preservation techniques.
Ali Cadili, Cindy KC Kao, Akram Aljahdali, Sunita Ghosh, Richard Owens   +4 more
doaj   +1 more source

Efficacy and safety of prophylactic superselective embolization for angiomyolipoma at the renal hilum

Journal of International Medical Research, 2021
Objective This study investigated the efficacy and safety of superselective transcatheter arterial embolization for angiomyolipoma at the renal hilum. Methods Between August 2012 and January 2015, 13 patients with 16 angiomyolipomas at the renal hilum ...
Tatsuro Inoue, Xixi Zhang, Ryohei Kuwatsuru, Shingo Okada, Hitomi Kato, Hiromi Ozu, Masataka Yanagida, Yuki Yamashiro   +7 more
doaj   +1 more source

Smart Catheters for Diagnosis, Monitoring, and Therapy

Advanced Healthcare Materials, EarlyView.
This study presents a comprehensive review of smart catheters, an emerging class of medical devices that integrate embedded sensors, robotics, and communication systems, offering increased functionality and complexity to enable real‐time health monitoring, diagnostics, and treatment. Abstract This review explores smart catheters as an emerging class of
Azra Yaprak Tarman, Samiha Ahmed, Majed Othman Althumayri, Megan Guy, Darlenne Chavez Lugo, Frances S. Ligler, George T. Ligler, Rahmi Oklu, Hiroshi Kawahira, Michael J. McShane, Jun Kameoka, Jonathan Bova, Hatice Ceylan Koydemir   +12 more
wiley   +1 more source

Is glue embolization safe and effective for gastrointestinal bleeding?

Gastrointestinal Intervention, 2018
Transcatheter arterial embolization using N-butyl-2-cyanoacrylate (NBCA) for gastrointestinal arterial bleeding enables higher cessation rate and lower recurrent bleeding rate compared with conventional embolic materials including gelatin sponge ...
Shinsaku Yata, Yasufumi Ohuchi, Akira Adachi, Masayuki Endo, Shohei Takasugi, Kazumichi Tsukamoto, Kensuke Matsumoto, Mika Kodani, Jun Makishima, Shinya Fujii   +9 more
doaj   +1 more source

Cases report: severe colonic bleeding in ulcerative colitis is refractory to selective transcatheter arterial embolization

BMC Gastroenterology, 2019
Background Severe haemorrhage is an uncommon but life-threatening complication of ulcerative colitis (UC). Superselective transcatheter embolization has shown to be an effective and safe therapeutic modality in patients with lower gastrointestinal ...
Jose Miranda-Bautista, Lucía Diéguez, Gracia Rodríguez-Rosales, Ignacio Marín-Jiménez, Luis Menchén   +4 more
doaj   +1 more source

Recent Advances in Collective Behaviors of Micro/Nanomotor Swarms

Advanced Materials, EarlyView.
This review describes the driving forces behind collective motion, explores the self‐organization of micro/nano swarms across zero‐dimensional (0D), one‐dimensional (1D), two‐dimensional (2D), and three‐dimensional (3D) spaces, and highlights their potential in drug delivery, environmental monitoring, and smart devices.
Siwen Sun, Bingbing Sun, Alexander B. Cook, Tania Patiño Padial, Jan C. M. van Hest   +4 more
wiley   +1 more source

Trans biliary proximal and distal coil embolization of an arteriobiliary fistula: report of a case and review of literature

CVIR Endovascular, 2019
Background Hepatic arterial injury is an uncommon complication of percutaneous transhepatic biliary drainage interventions that commonly presents with hemobilia and peri catheter hemorrhage.
Faris Galambo, Majid Maybody
doaj   +1 more source

Small bowel bleeding treated successfully with transcatheter arterial embolization with imipenem/cilastatin

Acute Medicine & Surgery, 2022
Background Small bowel bleeding is an uncommon cause of lower gastrointestinal bleeding, which may require different management. Case Presentation A 37‐year‐old man presenting with hematochezia was promptly diagnosed with small bowel bleeding by computed
Takahiro Arima, Kohei Morimoto, Kiyoshi Terai, Ken Kawamoto, Ken Muroya, Yuji Koba, Takashi Omura   +6 more
doaj   +1 more source

Hard‐Magnetic Soft Millirobots in Underactuated Systems

Advanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang, Zixuan Zhang, Bingyan Li, Junkai Wang, Hongcheng Gu   +4 more
wiley   +1 more source

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

Advanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu, Bin Cui, Xumin Huang, Xiaoyu (Rayne) Zheng, T. Thang Vo‐Doan, Ruirui Qiao   +5 more
wiley   +1 more source