Category: Cardiology

Step down of PA saturation in PDA is seen in: a) Eisenmenger PDA b) TOF with PDA c) TGA with PDA d) TAPVC with PDA e) AP window

ECG in myocarditis may show all except: a) LBBB b) Increase in QRS voltage c) Ventricular tachycardia d) Ventricular fibrillation

Cardiotoxic effect of hyperkalemia increased by: a) Hypernatremia b) Hypercalcemia c) Hypocalcemia d) Alkalosis

Catheter induced ectopy is due to irritation of the local endocardium and will show all the features of a target ventricular ectopic for ablation,

Pacemapping at potential ablation sites is done at a rate slightly faster than the ventricular tachycardia. The QRS morphology should be a 12/12 match of the clinical tachycardia.

Native valve endocarditis (NVE) least amenable to treatment: a) Fungi b) Aerobic gram negative bacteria c) Staphylococcus aureus d) Enterococci

Isolated diastolic dysfunction as compared to isolated systolic dysfunction: a) Increased end diastolic volume b) Increased end systolic volume c) Increased ejection fraction d) None of the above

According to BMI (body mass index), the cut off for obesity is: a) 25 Kg/sq m b) 30 Kg/sq m c) 35 Kg/sq m d) 40 Kg/sq m

All of the following are seen in hyperkalemia except: a) PR prolongation b) Tall tented T waves c) Diminished P wave amplitude d) Narrow QRS complex

Which of the following is not true about abciximab? a) Glycoprotein IIb/IIIa blocker b) Orally active c) Monoclonal d) Used as an adjunct in PCI