Results 141 to 150 of about 85,645 (270)

Clinical Impact of CT-Based FFR in Everyday Cardiology: Bridging Computation and Decision-Making

Biomedicines
A revolutionary non-invasive method for the thorough evaluation of coronary artery disease (CAD) is fractional flow reserve (FFR) obtained from coronary computed tomography angiography (CCTA).
Maria Bozika, Anastasios Apostolos, Kassiani-Maria Nastouli, Michail I. Papafaklis, Ioannis Skalidis, Dimitrios Terentes-Printzios, Antonios Karanasos, Christos Koutsogiannis-Korkontzelos, Georgios Boliaris, Spyridon Floropoulos, Anastasia Mavromati, Konstantinos Katsanos, Periklis Davlouros, Grigorios Tsigkas   +13 more
doaj   +1 more source

Interactions between blood pressure variability, cerebral autoregulation, and covert cerebral small vessel disease in relation to cognitive performance in community‐dwelling older adults

Alzheimer's &Dementia, Volume 22, Issue 4, April 2026.
Abstract INTRODUCTION Both increased blood pressure variability (BPV) and impaired cerebral autoregulation (CA) have been linked to cerebral small vessel disease (CSVD) and cognitive performance, but whether they independently or interactively influence cognition remains unclear. METHODS We analyzed 300 community‐dwelling participants. Dynamic CA, beat‐
Nai‐Fang Chi, Li‐Ning Peng, Chun‐Jen Lin, Hao‐Min Cheng, Chen‐Huan Chen, Pei‐Ning Wang, Chih‐Ping Chung   +6 more
wiley   +1 more source

Coronary Artery Fly-Through Using Electron Beam Computed Tomography [PDF]

, 2000
BACKGROUND: Virtual reality techniques have recently been introduced into clinical medicine. This study examines the possibility of coronary artery fly-through using a dataset obtained by noninvasive coronary angiography with contrast ...
Feyter, P.J. (Pim) de, Geuns, R.J.M. (Robert Jan) van, Ooijen, P.M.A. (Peter) van, Oudkerk, M. (Matthijs), Rensing, B.J.W.M. (Benno)   +4 more
core   +1 more source

A Meta‐Analysis and Simplified Nomenclature for Diagonal Coronary Artery and Ramus Intermedius Across Adult and Pediatric Hearts

Clinical Anatomy, Volume 39, Issue 3, Page 305-324, April 2026.
ABSTRACT Anatomical descriptions of left‐sided oblique coronary branches remain inconsistent, hindering imaging interpretation and surgical planning. To quantify the prevalence, branching patterns and morphometry of the ramus intermedius (RI) and diagonal branches, and propose a unified nomenclature.
Yuqian Dai, Sabrina Constantini, Michael J. Montalbano, Marios Loukas   +3 more
wiley   +1 more source

Feasibility and Safety of the ETcath200 Robotic PCI System for Complex Coronary Lesions: A Prospective Single‐Center Study

Catheterization and Cardiovascular Interventions, Volume 107, Issue 5, Page 1393-1402, April 1, 2026.
ABSTRACT Background International robotic‐assisted PCI platforms such as CorPath 200 and CorPath GRX have demonstrated procedural safety and efficacy but are limited by the absence of real‐time tactile feedback and cumbersome device exchange. The ETcath200, the first domestically developed robotic PCI system in China, introduces guidewire force‐sensing
Jing Yang, Yuqi Fang, Yizhu Yan, Zijing Liu, Jing Xie, Ge Zhang, Zhicheng Zhang, Tienan Sun, Guangyao Zhai   +8 more
wiley   +1 more source

Automated quantification and evaluation of motion artifact on coronary CT angiography images [PDF]

, 2018
Purpose This study developed and validated a Motion Artifact Quantification algorithm to automatically quantify the severity of motion artifacts on coronary computed tomography angiography (CCTA) images. The algorithm was then used to develop a Motion IQ
Baginski, Scott G., Gros, Eric, Kulkarni, Naveen M., Laste, Zachary R., Ma, Hongfeng, Okerlund, Darin, Schmidt, Taly Gilat   +6 more
core   +1 more source

Coronary Computed Tomography Angiography [PDF]

, 2017
Baumann, Stefan, Kryeziu, Philipp, Rutsch, Marlon, Lossnitzer, Dirk   +3 more
openaire   +2 more sources

What Lies Beyond the Thyroid? A Case of Neck Pain, Fever, and Hypertension

Journal of General and Family Medicine, Volume 27, Issue 3, May 2026.
Atsuhiko Sunaga, Takuya Inoue, Atsushi Omoto   +2 more
wiley   +1 more source

The Verification of Co‐Axiality of the Three Self‐Expanding Transcatheter Aortic Valve Systems According to the Difference in Shaft Spine

Catheterization and Cardiovascular Interventions, Volume 107, Issue 5, Page 1537-1546, April 1, 2026.
ABSTRACT Background Accurate bioprosthesis implantation depth during transcatheter aortic valve replacement (TAVR) is crucial for optimal outcomes. Self‐expanding valves (SEVs) have evolved delivery catheter designs, from a double spine shaft in Evolut PRO+ (PRO + ) to single spine in Evolut FX (FX) and non‐spine in Navitor, to improve access ...
Yun Teng, Yusuke Enta, Makoto Saigan, Natsuko Satomi, Yuta Kobayashi, Masaki Nakashima, Momo Kosuga, Manabu Maeda, Yusuke Toki, Yoshiko Munehisa, Masaki Miyasaka, Masataka Taguri, Shigeru Toyoda, Norio Tada   +13 more
wiley   +1 more source

Cardiovascular involvement in Kawaski Disease [PDF]

, 2005
This article contains a case report of a 19 month old child with Kawasaki Disease who developed bilateral giant coronary artery aneurysms.peer ...
Chintala, Kavitha, Forbes, T.J., Reddy, S.V.   +2 more
core