Results 71 to 80 of about 100,941 (337)

Is There a One-Size-Fits-All Technique for Calcified Ascending Aorta in Coronary Artery Bypass Grafting? [PDF]

, 2021
Chuan Wang, Wei‐Guo Ma, Jingxing Li
openalex   +1 more source

Materials and System Design for Self‐Decision Bioelectronic Systems

Advanced Materials, EarlyView.
This review highlights how self‐decision bioelectronic systems integrate sensing, computation, and therapy into autonomous, closed‐loop platforms that continuously monitor and treat diseases, marking a major step toward intelligent, self‐regulating healthcare technologies.
Qiankun Zeng, Hong Liu, Yongheng Zhang, Youbin Zheng, Xuyin Ding, Mengni Zhu, Guoyue Shi, Yan Wang, Hossam Haick, Min Zhang   +9 more
wiley   +1 more source

Ascending Thoracic Aorta: Postoperative Imaging Evaluation [PDF]

RadioGraphics, 2013
Advances in computed tomography (CT) scanners and electrocardiographic gating techniques have resulted in superior image quality of the ascending aorta and increased the use of CT angiography for evaluating the postoperative ascending aorta. Several abnormalities of the ascending aorta and aortic arch often require surgery, and various open techniques ...
Julia A, Prescott-Focht, Santiago, Martinez-Jimenez, Lynne M, Hurwitz, Jenny K, Hoang, Jared D, Christensen, Brian B, Ghoshhajra, Suhny, Abbara   +6 more
openaire   +2 more sources

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

Demographical and Clinical Factors Predictive for Aortic Dilatation. When should we be Concerned about the Size?

Reviews in Cardiovascular Medicine
Background: Thoracic aortic aneurysms are often an accidental finding and result from a degenerative process. Medical therapy includes pharmacological control of arterial hypertension and smoking cessation, that slows the growth of aneurysms.
Tomasz Urbanowicz, Justyna Rajewska-Tabor, Anna Olasińska-Wiśniewska, Krzysztof J. Filipiak, Michał Michalak, Patrycja Rzesoś, Mateusz Szot, Aleksandra Krasińska-Płachta, Beata Krasińska, Małgorzata Pyda, Andrzej Tykarski, Marek Jemielity, Zbigniew Krasiński   +12 more
doaj   +1 more source

Management Peculiarities of Patients with Intramural Hematoma of the Ascending Aorta: a Clinical Case

Український журнал серцево-судинної хірургії, 2020
Intramural hematoma of the ascending aorta has been considered a rare form of an acute aortic syndrome, remaining a tremendous clinical problem in management paradigm. Purpose.
S. V. Varbanets, O. V. Telehuzova, Ye. O. Chernetskyi, A. S. Tsvyk   +3 more
doaj   +1 more source

A Superlubricated Magnetically Steerable Microcatheter with Integrated Optical and Fluidic Channels

Advanced Robotics Research, EarlyView.
A magnetically steerable microcatheter with integrated optical and fluidic channels is developed for multifunctional navigation in tortuous anatomical environments. A surface‐grafted hydrogel coating enables low‐friction actuation. The device demonstrates stable light and fluid delivery during magnetic manipulation, offering a compact platform for ...
Yuntian Du, Ruokun He, Luqi Li, Hesheng Wang, Zhuo‐Chen Ma, Bing Han   +5 more
wiley   +1 more source

Relationship Between the Primary Entry Tear Locations and Surgical Outcomes of Acute Type A Aortic Dissection: A Single-Center Experience

Vascular Specialist International
Purpose: The primary entry tear location affects the prognosis and treatment strategies in aortic dissection. This study aimed to investigate the relationship between entry tear location and surgical outcomes in patients with acute type A aortic ...
The Anh Hoang, Thang Duc Vu, Duy Hong Son Phung   +2 more
doaj   +1 more source

Aortic valve and aortic arch pathology after coarctation repair [PDF]

, 2003
OBJECTIVE: To investigate the incidence of clinical problems related to a bicuspid valve (aortic stenosis and regurgitation) and the incidence of ascending aorta and aortic arch pathology in combination with coarctation repair.
Boersma, H. (Eric), Bogers, A.J.J.C. (Ad), Heijdra, R.J., Meijboom, F.J. (Folkert), Roos-Hesselink, J.W. (Jolien), Scholzel, B.E., Simoons, M.L. (Maarten), Spitaels, S.E.C. (Silja)   +7 more
core   +1 more source

NARFL Knockout Triggers Ferroptosis‐Driven Vascular Endothelial Dysfunction

Advanced Science, EarlyView.
NARFL is vital for CIA and oxidative stress resistance. NARFL deletion in HPMEC cells, zebrafish, and mice is lethal and rescued by a Ferroptosis inhibitor. NARFL deficiency disrupted its interaction with CIA proteins, decreased aconitase activity, increased IRP1 activity, induced Fe overload, and led to ferroptosis and oxidative stress, resulting in ...
Hui Hu, Jing Luo, Li Yu, Daoxi Qi, Boyu Li, Yating Chen, Chen Wang, Xiaokang Zhang, Wenzheng Guo, Qiyong Lou, Gang Zhai, Yonglin Ruan, Jianfei Huang, Shengchi Shi, Zhan Yin, Fang Zheng   +15 more
wiley   +1 more source