Results 121 to 130 of about 49,202 (282)

Rapid Glass‐Substrate Digital Light 3D Printing Enables Anatomically Accurate Stroke Patient‐Specific Carotid Artery‐on‐Chips for Personalized Thrombosis Investigation

Advanced Materials, Volume 38, Issue 5, 22 January 2026.
A rapid glass‐substrate 3D microfabrication method creates anatomically accurate carotid artery‐on‐a‐chip models from stroke patient scans in 2 h. These miniaturized devices replicate patient‐specific blood vessel geometry and flow patterns, enabling real‐time imaging of clot formation under controlled injury.
Yunduo Charles Zhao, Zihao Wang, Arian Nasser, Allan Sun, Zhao Wang, Yingqi Zhang, Jianfang Ren, Haimei Zhao, Nicole Alexis Yap, Yinyan Wang, Zhiyong Li, Ken S Butcher, Freda Passam, Timothy Ang, Lining Arnold Ju   +14 more
wiley   +1 more source

Initial Clinical Trial of Robot of Endovascular Treatment with Force Feedback and Cooperating of Catheter and Guidewire

Applied Bionics and Biomechanics, 2018
To evaluate the feasibility and safety of the robot of endovascular treatment (RobEnt) in clinical practice, we carried out a cerebral angiography using this robot system.
Yuhua Jiang, Keyun Liu, Youxiang Li
doaj   +1 more source

Comparison of gadodiamide‐enhanced MR angiography to intraarterial digital subtraction angiography for evaluation of renal artery stenosis: Results of a phase III multicenter trial [PDF]

, 2010
Vesna D. Garovic, Manuela A. Achauer, Thomas Kittner, David Hořák, Rubin Sheng, Anthony W. Stanson   +5 more
openalex   +1 more source

Ultrafine Molybdenum Wire Braided Neurointerventional Implants: Bridging Biodegradability and Neurovascular Safety for Stroke Treatment

Advanced Science, Volume 13, Issue 1, 5 January 2026.
Molybdenum (Mo), with its unique strength, uniform corrosion, and radiopacity, enables innovative biodegradable implants for transformative stroke therapy. Abstract Neurovascular implants for stroke intervention face a critical dilemma: permanent devices (e.g., nitinol stents, platinum coils) often trigger chronic inflammation and recurrence, whereas ...
Yunong Shen, Yiming Huang, Yang Zhang, Chunhao Yu, Hanqi Liu, Dong Bian, Di Wu, Wu Wang, Xunming Ji, Yufeng Zheng, Miaowen Jiang, Ming Li   +11 more
wiley   +1 more source

Guidewire Manipulation Based on Establishment of Stereo Perception in Percutaneous Coronary Intervention

Catheterization and Cardiovascular Interventions, Volume 107, Issue 1, Page 76-85, January 1, 2026.
ABSTRACT Background Traditional percutaneous coronary intervention (PCI) relies on two‐dimensional X‐ray imaging, but this does not allow depth perception and complicates precise manipulation of the guidewire. Our purpose was to develop a novel method for guidewire manipulation by establishing stereoscopic perception in coronary angiography (CAG), as ...
Miao Chen, Huiqiang Zhao, Xiantao Song
wiley   +1 more source

Pyloric Balloon Dilation Guided by Digital Subtraction Angiography for Postsurgical Gastroparesis Syndrome is More Effective than Conservative Medical Treatment [PDF]

, 2022
guo wei ping, Chen wen hua, Wang Qi
openalex   +1 more source

Treatment of G1 Duodenal Neuroendocrine Tumors With Hepatic Metastasis: A Case Report

Clinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT HAIC‐FOLFOX combined with lenvatinib induced complete liver metastasis response and partial primary tumor response in G1 duodenal neuroendocrine tumor, enabling curative resection (13 months recurrence free survival), highlighting a novel conversion strategy for advanced dNETs with liver metastases.
Yuhui Fang, Yuquan Chang, Yilin Qiu, Ruiqin Huang, Feng Tian, Qijie Luo, Dongdong Huang, Kun He   +7 more
wiley   +1 more source

Digital subtraction angiography of intrahepatic portal vein as the key visualization for mesoportal shunting in children with extrahepatic portal vein obstruction

Хірургія дитячого віку
Аn early consideration in pediatric patients with extrahepatic portal vein obstruction (EHPVO) is to be given for mesoportal shunt. A careful investigation is required to prove intrahepatic portal system patency.
O.S. Godik, D.S. Diehtiarova, A.H. Rusyn   +2 more
doaj   +1 more source

A Rare Case of Uterine Artery Pseudoaneurysm Causing Secondary Postpartum Hemorrhage Following Cesarean Section: A Diagnostic and Management Challenge in a Resource‐Limited Setting

Clinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT Uterine artery pseudoaneurysm (UAP) is a rare, potentially fatal cause of delayed postpartum hemorrhage, often following cesarean sections. Here we present a 35‐year‐old woman for whom hysterectomy was done after she presented with delayed vaginal bleeding 2 days post‐cesarean section due to uterine artery pseudoaneurysm which was confirmed by
Gebreegziabher Hailay, Rabirra Waktola, Abay Eyayu   +2 more
wiley   +1 more source

Assessment of Flow after Lower Extremity Endovascular Revascularisation: A Feasibility Study Using Time Attenuation Curve Analysis of Digital Subtraction Angiography [PDF]

, 2019
Jun Jie Ng, Evangelos Papadimas, Rajesh Babu Dharmaraj   +2 more
openalex   +1 more source