Results 21 to 30 of about 1,354,768 (353)

Ability of FFR-CT to detect the absence of hemodynamically significant lesions in patients with high-risk NSTE-ACS admitted in the emergency department with chest pain, study design and rationale

International Journal of Cardiology: Heart & Vasculature, 2020
Background: In the era of High-sensitive troponin (hs-Tn), up to 50% of patients with a mild increase of hs-Tn will finally have a normal invasive coronary angiogram.
David Meier, Ioannis Skalidis, Bernard De Bruyne, Salah Dine Qanadli, David Rotzinger, Eric Eeckhout, Carlos Collet, Olivier Muller, Stephane Fournier   +8 more
doaj   +1 more source

An Egyptian study to assess the accuracy and reliability of CAD-RADS CT coronary angiography algorithm in the evaluation of coronary artery disease

The Egyptian Journal of Radiology and Nuclear Medicine, 2022
Background Multidetector computed tomography angiography (MDCT) is a non-invasive examination for coronary artery disease. Coronary artery disease reporting and data system (CAD-RADS) is a structured reporting system that successfully facilitated ...
Mena E. Y. Ekladious, Mounir Sobhy Guirguis, Ahmed Mohammed Haggag, Ahmed S. Abdelrahman   +3 more
doaj   +1 more source

A New Approach in Risk Stratification by Coronary CT Angiography. [PDF]

, 2014
For a decade, coronary computed tomographic angiography (CCTA) has been used as a promising noninvasive modality for the assessment of coronary artery disease (CAD) as well as cardiovascular risks.
Budoff, Matthew J, Nakanishi, Rine
core   +3 more sources

Short-Term Prognostic Value of Strain Echocardiography in Patients with STEMI

Central Asian Journal of Medical Sciences, 2017
Objectives: Left ventricular (LV) systolic function is major predictor of outcome after acute myocardial infarction (AMI). In recent years, speckle-tracking echocardiography (STE) derived strain measurement has been demonstrated to directly reflect ...
Batmyagmar Khuyag, Surenjav Chimed, Amarjargal Baldanndorj, Lkhagvasuren Zundui, Narantuya Davaakhuu   +4 more
doaj   +1 more source

Reduction of radiation dose for coronary computed tomography angiography using prospective electrocardiography-triggered high-pitch acquisition in clinical routine [PDF]

, 2018
Purpose: To evaluate the image quality, radiation exposure, and means of application in a group of patients who underwent coronary computed tomography angiography (CCTA) performed with low-dose prospective electrocardiography (ECG)-triggered acquisition ...
Chaosuwannakit, Narumol, Makarawate, Pattarapong   +1 more
core   +1 more source

Rationale and design of the Clinical Evaluation of Magnetic Resonance Imaging in Coronary heart disease 2 trial (CE-MARC 2): a prospective, multicenter, randomized trial of diagnostic strategies in suspected coronary heart disease [PDF]

, 2015
Background: A number of investigative strategies exist for the diagnosis of coronary heart disease (CHD). Despite the widespread availability of noninvasive imaging, invasive angiography is commonly used early in the diagnostic pathway.
Berry, Colin, Bijsterveld, Petra, Brown, Julia, Everett, Colin C., Greenwood, John P., McCann, Gerry P., Plein, Sven, Ripley, David P., Sculpher, Mark, Walker, Simon   +9 more
core   +1 more source

Coronary Angiography after Cardiac Arrest without ST‐Segment Elevation

New England Journal of Medicine, 2019
BACKGROUND Ischemic heart disease is a major cause of out‐of‐hospital cardiac arrest. The role of immediate coronary angiography and percutaneous coronary intervention (PCI) in the treatment of patients who have been successfully resuscitated after ...
J. Lemkes, G. Janssens, N. W. van der Hoeven, L. Jewbali, E. Dubois, M. Meuwissen, T. Rijpstra, H. Bosker, M. Blans, G. Bleeker, R. Baak, G. Vlachojannis, B. Eikemans, P. van der Harst, I. C. van der Horst, M. Voskuil, J. J. van der Heijden, A. Beishuizen, M. Stoel, C. Camaro, H. van der Hoeven, J. Henriques, A. Vlaar, M. Vink, B. van den Bogaard, T. Heestermans, W. de Ruijter, T. Delnoij, H. Crijns, G. Jessurun, P. Oemrawsingh, M. Gosselink, K. Plomp, M. Magro, P. Elbers, P. M. van de Ven, H. O. Oudemans-van Straaten, N. van Royen   +37 more
semanticscholar   +1 more source

Coronary Angiography After Cardiac Arrest Without ST Segment Elevation: One-Year Outcomes of the COACT Randomized Clinical Trial.

JAMA cardiology, 2020
Importance Ischemic heart disease is a common cause of cardiac arrest. However, randomized data on long-term clinical outcomes of immediate coronary angiography and percutaneous coronary intervention (PCI) in patients successfully resuscitated from ...
J. Lemkes, G. Janssens, N. W. van der Hoeven, L. Jewbali, E. Dubois, M. Meuwissen, Topm A Rijpstra, H. Bosker, M. Blans, G. Bleeker, R. Baak, G. Vlachojannis, B. Eikemans, P. van der Harst, I. V. D. van der Horst, M. Voskuil, J. J. van der Heijden, A. Beishuizen, M. Stoel, C. Camaro, H. van der Hoeven, J. Henriques, A. Vlaar, M. Vink, B. van den Bogaard, T. Heestermans, W. de Ruijter, T. Delnoij, H. Crijns, G. Jessurun, P. Oemrawsingh, M. Gosselink, K. Plomp, M. Magro, P. Elbers, E. Spoormans, P. M. van de Ven, H. O. Oudemans-van Straaten, N. van Royen   +38 more
semanticscholar   +1 more source

Cost-effectiveness of initial stress cardiovascular MR, stress SPECT or stress echocardiography as a gate-keeper test, compared with upfront invasive coronary angiography in the investigation and management of patients with stable chest pain: Mid-term outcomes from the CECaT randomised controlled trial [PDF]

, 2014
Objectives: To compare outcomes and cost-effectiveness of various initial imaging strategies in the management of stable chest pain in a long-term prospective randomised trial.
Buxton, Martin, CECaT study group, Crean, Andrew M, Dyer, Matthew, Hughes, Vikki, Jackson, Christopher H, Sharples, Linda D, Thom, Howard, West, Nicholas EJ   +8 more
core   +2 more sources

Deep Learning Analysis of Coronary Arteries in Cardiac CT Angiography for Detection of Patients Requiring Invasive Coronary Angiography [PDF]

IEEE Transactions on Medical Imaging, 2019
In patients with obstructive coronary artery disease, the functional significance of a coronary artery stenosis needs to be determined to guide treatment.
M. Zreik, R. V. van Hamersvelt, Nadieh Khalili, J. Wolterink, M. Voskuil, M. Viergever, T. Leiner, I. Išgum   +7 more
semanticscholar   +1 more source