Results 111 to 120 of about 3,531 (197)

Factors Influencing Functional Coronary Artery Ischemia: A Gender-Specific Predictive Model

Risk Management and Healthcare Policy, 2023
Wen-Jing Li, Hong-Wei Xu Department of Medical Imaging, Fifth Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, People’s Republic of ChinaCorrespondence: Hong-Wei Xu, Department of Medical Imaging, Fifth Affiliated Hospital of Zhengzhou ...
Li WJ, Xu HW
doaj  

Identification of patients with unstable angina based on coronary CT angiography: the application of pericoronary adipose tissue radiomics

Frontiers in Cardiovascular Medicine
ObjectiveTo explore whether radiomics analysis of pericoronary adipose tissue (PCAT) captured by coronary computed tomography angiography (CCTA) could discriminate unstable angina (UA) from stable angina (SA).MethodsIn this single-center retrospective ...
Weisheng Zhan, Yixin Li, Hui Luo, Jiang He, Jiao Long, Yang Xu, Ying Yang   +6 more
doaj   +1 more source

Pericoronary adipose tissue for predicting long-term outcomes [PDF]

AimsPericoronary adipose tissue (PCAT) attenuation obtained by coronary computed tomography angiography (CCTA) has been associated with coronary inflammation and outcomes.
Bax, J.J., Graaf, M.A. de, Jukema, J.W., Kamperidis, V., Knuuti, J., Maaniitty, T., McKay-Goodall, G.E., Rosendael, S.E. van, Saraste, A.   +8 more
core   +2 more sources

Cardiovascular Disease from Pathophysiology to Risk Estimation: Is Inflammation Estimated through Perivascular Attenuation on Computed Tomography the Key? [PDF]

(1) Background: Systemic inflammation stands as a well-established risk factor for ischemic cardiovascular disease, as well as a contributing factor in the development of cardiac arrhythmias, notably atrial fibrillation.
Bergamaschi L., Carino D., D'Ascenzo F., De Filippo M., De Filippo O., Denegri A., Formica F., Gaibazzi N., Gherbesi E., Gurgoglione F. L., Magnani G., Martini C., Niccoli G., Nicolini F., Pizzi C., Suma S., Sverzellati N., Ticinesi A., Tuttolomondo D., Vignali L.   +19 more
core   +1 more source

Predictive Value of Peri-Coronary Fat Attenuation Index in Elderly Non-ST-Elevation Myocardial Infarction and Its Correlation with Platelet to Lymphocyte Ratio

BMC Cardiovascular Disorders
Background Inflammatory mediators and immune activation can intensify the inflammatory response within atherosclerotic plaques, increasing the risk of plaque rupture and thrombosis.
Yanglei Li, Chen Wang, Qinyue Wang, Siqi Li, Junchao Yang, Hanqin Pan, Ming Li, Xinkai Qu, Yiran Qin, Chunwei Ma, Lin Qi, Mingxuan Li, Kailei Shi   +12 more
doaj   +1 more source

Issue Information

The Journal of Clinical Hypertension, Volume 26, Issue 4, Page 299-302, April 2024.
wiley   +1 more source

Spectral Photon-Counting Computed Tomography: Technical Principles and Applications in the Assessment of Cardiovascular Diseases [PDF]

Spectral Photon-Counting Computed Tomography (SPCCT) represents a groundbreaking advancement in X-ray imaging technology. The core innovation of SPCCT lies in its photon-counting detectors, which can count the exact number of incoming x-ray photons and ...
Berti, Sergio, Bossone, Eduardo, Cademartiri, Filippo, Cau, Riccardo, Cavaliere, Carlo, Celi, Simona, Clemente, Alberto, De Gori, Carmelo, La Grutta, Ludovico, Maffei, Erica, Mantini, Cesare, Meloni, Antonella, Occhipinti, Mariaelena, Positano, Vicenzo, Punzo, Bruna, Saba, Luca   +15 more
core   +1 more source

Metabolic Dysfunction and Coronary Plaque Vulnerability: The Predictive Role of Insulin Resistance Indices in Cardiovascular Outcomes

MedComm
Significant residual cardiovascular risk persists in patients diagnosed with coronary artery disease despite intensive lipid‐lowering therapy. Although insulin resistance (IR) is an established epidemiological risk factor, the biological mechanisms by ...
Yue Yu, Jiasheng Yin, Weifeng Guo, Han Chen, Changyi Zhou, Chenguang Li, Cheng Yan, Yanli Song, Dijia Wu, Mengsu Zeng, Li Shen, Junbo Ge   +11 more
doaj   +1 more source

Quantitative analysis of the relationship between the myocardial bridge and the FAI of pericoronal fat on computed tomography

Scientific Reports
We performed this cohort study to investigate whether the myocardial bridge (MB) affects the fat attenuation index (FAI) and to determine the optimal cardiac phase to measure the volume and the FAI of pericoronary adipose tissue (PCAT).
Dan Zhang, Xin Tian, Meng-Ya Li, Hao-Wen Zhang, Yang Yu, Tong Pan, Cai-Ying Li   +6 more
doaj   +1 more source

Coronary Computed Tomography Angiography (CTA) Findings in COVID-19

Journal of Cardiovascular Development and Disease
(1) Background: The novel SARS-CoV-2 virus infects the endothelium. Vasculitis may lead to specific coronary artery wall lesions. Coronary computed tomography angiography (CTA) imaging findings have not been systematically reported. The aim of this study
Pietro G. Lacaita, Anna Luger, Fabian Plank, Fabian Barbieri, Christoph Beyer, Theresa Thurner, Yannick Scharll, Johannes Deeg, Gerlig Widmann, Gudrun M. Feuchtner   +9 more
doaj   +1 more source