Prognostic variables for clinical outcomes in valvular heart disease patients with moderate to severe secondary tricuspid regurgitation.

Background And Aim Of The Study: Secondary tricuspid regurgitation (STR) is frequently seen in cardiology practice. Currently, few data are available on the prognostic variables associated with moderate or severe STR on death and progression to valve surgery. Hence, the study aim was to identify these prognostic variables.

Utilization of phase II cardiac rehabilitation in Veterans Administration patients.

Cardiac rehabilitation (CR) is underutilized across the United States. Reported national average varies from 14-35% after acute myocardial infraction and 31% after coronary artery bypass grafting surgery. No study to date has examined the utilization of CR in eligible veteran population.

Preventing stroke in atrial fibrillation patients - clinical utility of oral anticoagulants.

Atrial fibrillation is the most common of the cardiac arrhythmias and is associated with high risk of stroke and systemic thromboembolism. Prevention of these complications is therefore a major component of clinical management in patients with this rhythm disorder. The choice of antithrombotic therapy in any given patient depends on his or her risk profile and needs to be carefully balanced against the risk of bleeding.

Left ventricular outflow tract and mid-cavity obstruction may cause false-positive dobutamine stress echocardiograms.

Left ventricular (LV) outflow tract obstruction (LVOTO) occurs in up to 20% of patients undergoing dobutamine stress echocardiography (DSE). Mid-cavity LV obstruction occurs less commonly during DSE. LV regional wall motion abnormalities during DSE may occur despite normal coronaries due to hypertensive blood pressure response and takotsubo stress cardiomyopathy.

Post coital hemoptysis.

Ischemic mitral regurgitation is a complication of coronary artery disease specifically in the settings of prior myocardial infarction. It is a dynamic lesion and its severity may increase with different forms of exercise leading to flash pulmonary edema. We present the case of an 81-year-old man with ischemic mitral regurgitation who presented with long standing history of hemoptysis limited to sexual intercourse only.