When digoxin is given along with amiodarone, dose of digoxin: a) No dose adjustment is needed b) Dose should be reduced by half c) Dose should be increased
Which of the following is not a part of Williams syndrome? a) Supravalvar aortic stenosis b) Elfin facies c) Hypercalcemia d) Valvar pulmonary stenosis Please click here for
In Ebstein’s anomaly of tricuspid valve : a) Septal and posterior leaflets are displaced distally b) Septal and posterior leaflets are displaced proximally c) Anterior and posterior leaflets are
This echocardiogram was taken in parasternal long axis view (diastolic image). What is the diagnosis? Correct answer: b) Mitral stenosis This diastolic frame shows the mitral valve opening
Chatterjee phenomenon is: a) T wave inversion occurring after an exercise test b) T waves inversion after an episode of supraventricular tachycardia c) Post pacing T wave inversion d)
Standard recording speed of an electrocardiographic paper is: Correct answer: b) 25 mm/s With standard recording speed, 1 mm on the horizontal axis (X-axis) of the ECG graph
Einthoven’s law or Einthoven’s equation for ECG leads It is regarding potentials in standard ECG limb leads (I, II and III) and can be stated as: Correct answer:
False statement about Aliasing: a) Aliasing is described in Doppler echocardiography b) Aliasing occurs when the velocity being interrogated is below the Nyquist limit c) Nyquist limit is
Wellens syndrome is characterized by all of the following except: a) Critical stenosis of left circumflex coronary artery b) Critical stenosis of left anterior descending coronary artery c)
Most commonly monitored ECG lead in cardiac monitors: Correct answer: b) Lead II Lead II is used for continuous monitoring because it gives a good P wave and