All About Cardiovascular System and Disorders

Predictors of response to CRT from the MADIT-CRT trial: a) Nonischemic origin b) LBBB c) QRS >/= 150 msec d) All of the above

Type I response to head up tilt test is: a) Cardioinhibitory b) Vasodepressor c) Mixed d) None of the above

Usual corrected sinus node recovery time: a) Less than 550 milliseconds b) Less than 150 milliseconds c) More than 1500 milliseconds d) None of the above

Nephrogenic systemic fibrosis is related to the use of a) Iodinated contrast b) Gadolinium based contrast c) Carbon dioxide angiography d) None of the above

McConnell sign is seen in: a) Acute myocardial infarction b) Acute pulmonary embolism c) Acute pulmonary edema d) None of the above

Three mechanisms proposed for the McConnell sign

Coronary aneurysms have been associated with: a) Drug eluting stents b) Bare metal stents c) Covered stents d) Self expanding stents

Loeffler endocarditis causes:</h3> a) Hypertrophic cardiomyopathy b) Dilated cardiomyopathy c) Restrictive cardiomyopathy d) None of the above

Windsock appearance on echocardiography is noted in: a) Sinus of Valsalva aneurysm b) Coronary cameral fistula c) Aortic aneurysm d) LV aneurysm

Reverse Lutembacher syndrome is a) MS with left to right shunt across ASD b) MS with right to left shunt across ASD c) TS with left to right shunt across ASD d)