Results 61 to 70 of about 1,230,827 (391)

A novel machine learning-derived radiotranscriptomic signature of perivascular fat improves cardiac risk prediction using coronary CT angiography

European Heart Journal, 2019
Background Coronary inflammation induces dynamic changes in the balance between water and lipid content in perivascular adipose tissue (PVAT), as captured by perivascular Fat Attenuation Index (FAI) in standard coronary CT angiography (CCTA).
E. Oikonomou, M. Williams, C. Kotanidis, M. Desai, M. Marwan, A. Antonopoulos, K. Thomas, Sheena Thomas, I. Akoumianakis, L. Fan, S. Kesavan, L. Herdman, A. Alashi, E. H. Centeno, M. Lyasheva, B. Griffin, S. Flamm, C. Shirodaria, N. Sabharwal, A. Kelion, M. Dweck, E. V. van Beek, J. Deanfield, J. Hopewell, S. Neubauer, K. Channon, S. Achenbach, D. Newby, C. Antoniades   +28 more
semanticscholar   +1 more source

State of the art: iterative CT reconstruction techniques [PDF]

, 2015
Owing to recent advances in computing power, iterative reconstruction (IR) algorithms have become a clinically viable option in computed tomographic (CT) imaging. Substantial evidence is accumulating about the advantages of IR algorithms over established
Bastarrika, Gorka, DE CECCO, CARLO NICOLA, Geyer, Lucas L., LAGHI, ANDREA, Leipsic, Jonathon A., Meinel, Felix G., Nance, John W., Paul, Narinder S., RENGO, MARCO, Schoepf, U. Joseph   +9 more
core   +1 more source

Plasma Ceramides: A Novel Predictor of Major Adverse Cardiovascular Events After Coronary Angiography

Arteriosclerosis, Thrombosis and Vascular Biology, 2018
Objective— Ceramides are sphingolipids involved with cellular signaling. Synthesis of ceramides occurs in all tissues. Ceramides accumulate within tissues and the blood plasma during metabolic dysfunction, dyslipidemia, and inflammation.
J. Meeusen, L. Donato, S. Bryant, L. Baudhuin, P. Berger, A. Jaffe   +5 more
semanticscholar   +1 more source

Description Of ECG Recycle and Coronary Angiography in Coronary Heart Disease Patients in dr Iskak Hospital

Journal of Nursing Practice, 2018
Background: Coronary heart disease is a major health problem in almost every country in the world and contributes to about 30% of all deaths worldwide. Proper diagnosis in patients with coronary heart disease will determine the accuracy of the procedure ...
Karmiati Karmiati, Sutrisno Sutrisno
doaj   +1 more source

High calcium score in an 83-year-old patient with non-ST elevation acute coronary syndrome and nonobstructive coronary artery disease: a case report

Российский кардиологический журнал, 2022
Currently, multi-slice computed tomography (MSCT) coronary angiography is a leader in the diagnosis of coronary artery disease in patients with non-ST elevation acute coronary syndrome of low or moderate risk.
K. V. Kuznetsova, E. M. Sukhinina, A. S. Benyan, D. V. Duplyakov   +3 more
doaj   +1 more source

Impact and trends of intravascular imaging in diagnostic coronary angiography and percutaneous coronary intervention in inpatients in the United States

Catheterization and cardiovascular interventions, 2018
Intravascular imaging with intravascular ultrasound (IVUS) and optical coherence tomography (OCT) is an important adjunct to invasive coronary angiography.
N. Smilowitz, D. Mohananey, L. Razzouk, G. Weisz, J. Slater   +4 more
semanticscholar   +1 more source

Effects of Non‐Aspirin Nonsteroidal Anti‐Inflammatory Drugs on Acute Intracerebral Hemorrhage

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Despite celecoxib, a cyclooxygenase‐2 inhibitor, promoting functional recovery from intracerebral hemorrhage (ICH) by reducing inflammation‐mediated perihematomal edema in rat models, the evidence of its effects on patient outcomes remains limited.
Shin‐Joe Yeh, Sung‐Chun Tang, Li‐Kai Tsai, Jiann‐Shing Jeng   +3 more
wiley   +1 more source

Proximal Left Main Coronary Artery Aneurysm Presenting as ST-Elevation Myocardial Infarction Treated by Stenting

Case Reports in Cardiology, 2020
Coronary artery aneurysm (CAA) is a rare cardiac anomaly with a reported incidence of 0.3-4.9% of patients who undergo coronary angiography. The term is used when the coronary artery diameter exceeds more than 50% or 1.5 times the reference diameter.
Vijay Chander Vinod, Zuhair Eltayeb Yousif, Najat Omer Salim, Talib Majwal   +3 more
doaj   +1 more source

Machine Learning Framework to Identify Individuals at Risk of Rapid Progression of Coronary Atherosclerosis: From the PARADIGM Registry. [PDF]

, 2020
Background Rapid coronary plaque progression (RPP) is associated with incident cardiovascular events. To date, no method exists for the identification of individuals at risk of RPP at a single point in time.
Al'Aref, Subhi J, Andreini, Daniele, Baskaran, Lohendran, Bax, Jeroen J, Berman, Daniel S, Budoff, Matthew J, Cademartiri, Filippo, Chang, Hyuk-Jae, Chinnaiyan, Kavitha, Choi, Jung Hyun, Chun, Eun Ju, Conte, Edoardo, de Araújo Gonçalves, Pedro, Gottlieb, Ilan, Gransar, Heidi, Hadamitzky, Martin, Han, Donghee, Kim, Yong-Jin, Kolli, Kranthi K, Lee, Byoung Kwon, Lee, Sang-Eun, Leipsic, Jonathon A, Lin, Fay Y, Maffei, Erica, Marques, Hugo, Min, James K, Narula, Jagat, Pontone, Gianluca, Raff, Gilbert L, Samady, Habib, Shaw, Leslee J, Shin, Sangshoon, Stone, Peter, Sung, Ji Min, van Rosendael, Alexander R, Virmani, Renu   +35 more
core  

Metabolic Consequences of Rheumatoid Arthritis

Arthritis Care &Research, EarlyView.
Patients with rheumatoid arthritis (RA) may have metabolic disruption, which can contribute to adverse long‐term outcomes, for multiple reasons. Patients with RA appear to have a higher risk of sarcopenia, type 1 and type 2 diabetes mellitus, metabolic syndrome, and hypertension. Systemic inflammation in RA can cause a “lipid paradox,” with reduced low‐
Stevie Barry, Emily Sheng, Joshua F. Baker   +2 more
wiley   +1 more source