Ara
Toplam kayıt 61, listelenen: 31-40
Myocardial injury biomarkers after radiofrequency catheter and cryoballoon ablation for atrial fibrillation and their impact on recurrence
(Via Medica, 2017)
Background: Myocardial injury induced by catheter ablation (CA) for atrial fibrillation (AF) leads to elevated biomarker levels. Aim: This prospective study examined levels of myocardial injury biomarkers (creatinine kinase ...
Effect of QRS narrowing after cardiac resynchronization therapy on functional mitral regurgitation in patients with systolic heart failure
(Elsevier Inc., 2016)
The determinants of improvement in functional mitral regurgitation (FMR) after cardiac resynchronization therapy (CRT) remain unclear. We evaluated the predictors of FMR improvement and hypothesized that CRT-induced change ...
The relationship between the S-wave in lead 1 and recurrence of RVOT PVC ablation
(Churchill Livingstone Inc Medical Publishers, 2018)
Background: Radiofrequency catheter ablation (CA) is a common non-pharmacological treatment option for ventricular premature contractions (PVCs) originating from right ventricular outflow tract (RVOT). In this study, we ...
Evaluation of changes in ventricular repolarization parameters in morbidly obese patients undergoing bariatric surgery
(Springer, 2021)
Background Weight loss after bariatric surgery has been associated with reduced cardiovascular mortality and overall mortality in obese patients. In this study, we aimed to analyze the changes between pre-operation and ...
Association of vitamin D deficiency with arterial stiffness in newly diagnosed hypertension
(NLM (Medline), 2021)
OBJECTIVE: Vitamin D has beneficial effects on vascular endothelial function, blood pressure (BP) and arterial stiffness. Arterial stiffness increases in early-stage hypertensive patients and it is a strong predictor of ...
Impact of intracoronary adenosine on myonecrosis in patients with unstable angina pectoris undergoing percutaneous coronary intervention
(Springer, 2015)
Background In this study, we aimed to investigate the impact of prophylactic intracoronary adenosine administered during percutaneous coronary intervention (PCI) due to unstable angina pectoris on myonecrosis by measuring ...
Ultra-low-dose left ventricular injection-guided computed tomographic angiography prior to transcatheter aortic valve implantation: A novel technique for imaging
(Turkish Society of Cardiology, 2019)
Transcatheter aortic valve implantation (TAVI) has evolved as a novel procedure for the treatment of severe aortic stenosis. Since large-diameter catheters (18-24 F) are required for TAVI procedures, procedural evaluation ...
Successful transcatheter mitral valve replacement in a patient with bioprosthetic valvular degeneration and severe regurgitation
(Turkish Society of Cardiology, 2019)
The implantation of aortic transcatheter heart valves has been successfully performed throughout the world in hundreds of patients with severe dysfunction of a degenerated mitral bioprosthesis or those at high surgical ...
Measurement of strain imaging, troponin-i and brain natriuretic peptide levels in radiotherapy-induced cardiac injury
(Akad Doktorlar Yayınevi, 2016)
Radiotherapy (RT) of the thorax can damage the pericardium, myocardium, heart valves, and coronary vessels, with the pericardium being the most frequently damaged. The objectives of this study were to evaluate RT-induced ...
Assessment of repolarization abnormalities in baseline electrocardiograms of patients with myocarditis
(Tübitak Scientific and Technological Research Council of Turkey, 2017)
Background/aim: Myocarditis in the acute phase usually presents with sinus tachycardia but many other arrhythmias might be seen as well. In this study we aimed to investigate repolarization abnormalities in baseline ECG ...