1:-Cardiac events occurring during sleep or rest are associated with which of the following ?
A:-LQT 1
B:-LQT 2
C:-LQT 3
D:-LQT 8
Correct Answer:- Option-C
2:-Diverticula of the coronary sinus is associated with
A:-Myocardial infarction
B:-Pre-excitation syndromes
C:-Coronary artery aneurysm
D:-Heart failure
Correct Answer:- Option-B
3:-Which of the following FFR values are considered hemodynamically significant ?
A:-Less than 0.80
B:-Less than 0.90
C:-Less than 0.89
D:-Less than 0.86
Correct Answer:- Option-A
4:-An anomalous left circumflex coronary artery from the right cusp is usually
A:-Benign
B:-Associated with sudden cardiac death
C:-Accelerated atherosclerosis
D:-Needs surgical revascularisation
Correct Answer:- Option-A
5:-In patients with acquired long QT syndrome and torsades de pointes which of the following is least likely to prevent recurrence?
A:-Magnesium supplementation
B:-Temporary rapid pacing
C:-Isoproterenol
D:-Intravenous Amidarone
Correct Answer:- Option-D
6:-In HOCM post extrasystolic beat produces which of the following ?
A:-Increase in aortic pressure
B:-Fall in LV systolic pressure
C:-Fall in aortic pressure
D:-Increase in stroke volume
Correct Answer:- Option-C
7:-Kussmaul sign is associated with
(i) constrictive pericarditis
(ii) Restrictive cardiomyopathy
(iii) Right ventricular infarction
(iv) Pulmonary embolism
A:-Only (i)
B:-(i) and (iii)
C:-Only (ii)
D:-All of the above
Correct Answer:- Option-D
8:-The most common site of drainage of congenital coronary artery fistula is to
A:-Right atrium
B:-Right ventricle
C:-Pulmonary artery
D:-Coronary sinus
Correct Answer:- Option-B
9:-In which of the following conditions the heart is most likely to be structurally normal ?
A:-Situs solitus with dextrocardia
B:-Situs inversus with levocardia
C:-Situs inversus with dextrocardia
D:-Right isomerism
Correct Answer:- Option-C
10:-Which of the following additional abnormality is most commonly associated with Ebstein anomaly ?
A:-PDA
B:-Biuspid aortic valve
C:-PFO or ASD
D:-Pulmonic stenosis
Correct Answer:- Option-C
MCQs on Cardiology - 3
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MCQs on Cardiology
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