Results 121 to 130 of about 1,168,522 (292)

Multi-slice computed tomography: Can it adequately rule out left main coronary disease in patients with an intermediate probability of coronary artery disease? [PDF]

, 2010
Background: Multi-slice computed tomography (MSCT) is a fast-growing technology that permits a non-invasive, yet reliable, assessment of coronary atherosclerosis.
Abdel-Salam, Zainab, Emil, Sameh, Nabil, Hazem, Nammas, Wail, Swailam, Salwa   +4 more
core   +1 more source

Diagnostic accuracy of 64 multislice CT angiography in the assessment of coronary in-stent restenosis: A meta-analysis [PDF]

, 2010
Purpose: The aim of this study was to perform a meta-analysis of the diagnostic accuracy of 64-slice CT angiography for evaluation of coronary stent restenosis in patients treated with coronary stents when compared to conventional coronary angiography ...
Almutairi, Abdulrahman, Sun, Zhonghua
core   +1 more source

The Impact of Underlying Plaque Characteristics Following the Third‐Generation Resorbable Magnesium Scaffold Implantation: An Intravascular OCT Assessment up to 12‐Months

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Third‐generation resorbable magnesium scaffold (RMS) was developed with stronger mechanical properties and thinner struts compared to its predecessor. This study aimed to assess the influence of the OCT‐derived underlying plaque characteristics on in‐scaffold late lumen loss (LLL) in patients treated with RMS up to 12‐months ...
Alp Aytekin, Masaru Seguchi, Erion Xhepa, Michael Haude, Adrian Wlodarczak, René J van der Schaaf, Jan Torzewski, Hector M. Garcia‐Garcia, Ron Waksman, Michael Joner   +9 more
wiley   +1 more source

Yield of elective coronary angiography; gender differences, patient history, risk factors and angiographic findings in a primary care population

Scandinavian Journal of Primary Health Care, 2020
Objective To assess yield of elective coronary angiography and gender differences in primary care patients suspected to have stable coronary artery disease (SCAD).
Pieta Sundqvist, Essi Pikkarainen, Päivi Rautava, Susa Majaluoma, Päivi E. Korhonen   +4 more
doaj   +1 more source

Evaluation of computed tomography in patients with atypical angina or chest pain clinically referred for invasive coronary angiography: randomised controlled trial

British medical journal, 2016
Objective To evaluate whether invasive coronary angiography or computed tomography (CT) should be performed in patients clinically referred for coronary angiography with an intermediate probability of coronary artery disease.
M. Dewey, M. Rief, P. Martus, Benjamin Kendziora, Sarah Feger, H. Dreger, Sascha Priem, F. Knebel, M. Böhm, P. Schlattmann, B. Hamm, E. Schönenberger, M. Laule, E. Zimmermann   +13 more
semanticscholar   +1 more source

Impact of Post Percutaneous Coronary Intervention Fractional Flow Reserve on 5‐Year Clinical Outcomes (The FFR SEARCH Study)

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Fractional flow reserve (FFR) following percutaneous coronary intervention (PCI) can be used to evaluate procedural success and to guide stent optimization. Several studies have demonstrated that lower FFR after stent implantation is associated with increased adverse event rates up to 2 years.
Frederik T. W. Groenland, Annemieke C. Ziedses des Plantes, Tara Neleman, Alessandra Scoccia, Jari A. van der Eijk, Kaneshka Masdjedi, Laurens J. C. van Zandvoort, Wijnand K. den Dekker, Jeroen M. Wilschut, Isabella Kardys, Paul Cummins, Roberto Diletti, Nicolas M. Van Mieghem, Joost Daemen   +13 more
wiley   +1 more source

Trends and Outcomes of Coronary Angiography and Percutaneous Coronary Intervention After Out-of-Hospital Cardiac Arrest Associated With Ventricular Fibrillation or Pulseless Ventricular Tachycardia.

JAMA cardiology, 2016
Importance The 2015 cardiopulmonary resuscitation and emergency cardiovascular care guidelines recommend performing coronary angiography in resuscitated patients after cardiac arrest with or without ST-segment elevation (STE).
Nish Patel, Nileshkumar J Patel, C. Macon, B. Thakkar, Maheshkumar Desai, Pablo Rengifo‐Moreno, C. Alfonso, R. Myerburg, Deepak L. Bhatt, Mauricio G. Cohen   +9 more
semanticscholar   +1 more source

Outcome of very elderly (octogenarians) patients with coronary artery disease, all diagnosed by coronary angiography [PDF]

, 2017
Background: Women with ischemic heart disease (IHD) typically present less severe coronary artery atherosclerosis. Despite that, as compared with men, women maintain a worse outcome.
Arrivi, Alessio, Basili, Stefania, Marcello Dominici and Enrico Mangieri,, Nicola, Viceconte, Raparelli, Valeria, Sperduti, Nicolo', Tanzilli, Alessandra, Tanzilli, Gaetano, Truscelli, Giovanni   +8 more
core   +1 more source

Impact of Coronary Calcification on Complete Revascularization in Patients With Acute Coronary Syndrome and Multivessel Disease

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Coronary calcification is a well‐known marker of atherosclerotic plaque burden and a determinant of stent under expansion with unfavorable long‐term outcomes. Aims This sub study of the randomized BIOVASC trial aimed to compare immediate complete revascularization (ICR) and staged complete revascularization (SCR) in patients with ...
William Camilleri, Hala Kakar, Jacob J. Elscot, Eric Boersma, Nicolas M. Van Mieghem, Roberto Diletti, Joost Daemen, Elena Ntantou, Jeroen Wilschut, Rutger Jan Nuis, Wijnand K. Den Dekker   +10 more
wiley   +1 more source

Ossa cordis and os aorta in the one‐humped camel: Computed tomography, light microscopy and morphometric analysis

Microscopy Research and Technique, Volume 86, Issue 1, Page 53-62, January 2023., 2023
Ossa cordis and os aorta in the camel. Abstract The present study describes the morphological characteristics of the camel heart Ossa cordis, and os aorta using computed tomography soft tissue window (CT) alongside 3D render volume reconstructions and light microscopy.
Samir A.A. El‐Gendy, Mohamed A.M. Alsafy, Catrin S. Rutland, Samar M. Ez Elarab, Hanan H. Abd‐Elhafeez, Basma M. Kamal   +5 more
wiley   +1 more source