Although exercise capacity (EC) and autonomic responses to exercise predict clinical outcomes in various populations, they are not routinely applied in patients with coronary artery disease (CAD). We hypothesized that…
A normal coronary angiogram (CA) has been reported to confer a good prognosis. However, how this applies to patients aged ≥65 years is not well known. From 1986 to 1996, 11,625…
Atrial fibrillation (AF) is a significant health care problem for patients with obstructive sleep apnea (OSA). Continuous positive airway pressure (CPAP) as a therapy for OSA is underused, and it…
The prevention of stroke and other thromboembolic events plays a crucial role in the management of patients with atrial fibrillation. Not all patients with atrial fibrillation are equal in terms…
A chronic total occlusion (CTO) is defined as an occlusive (100% stenosis) coronary lesion with anterograde Thrombolysis In Myocardial Infarction 0 flow for at least 3 months. CTOs are common…
A man admitted for deep vein thrombosis of his leg is found to have an important unrelated electrocardiographic abnormality. In the second paragraph, either reinsert the comma after V1 in…
Single ventricle congenital heart disease (SV CHD) has transformed from a nearly universally fatal condition to a chronic illness. As the number of adults living with SV CHD continues to…
Obstructive left-sided congenital heart lesions exhibit familial clustering, and familial echocardiographic screening for bicuspid aortic valve has become standard practice. Hypoplastic left heart syndrome (HLHS) is a severe left-sided obstructive…
Myocardial injury because of oxidative stress manifesting through reductions in left ventricular ejection fraction (LVEF) may occur after the administration of anthracycline-based chemotherapy (A-bC). We hypothesized that bilirubin, an effective…
Serum cardiac troponins have been demonstrated to have important clinical implications in patients with hypertrophic cardiomyopathy (HC). However, little is known about their roles in patients with obstructive HC. The…
