AV block after cardiac surgery – Cardiology MCQ
Complete AV block requiring permanent pacemaker implantation is more likely after:
a) Coronary artery bypass grafting
b) Aortic valve replacement
c) Mitral valve replacement
d) None of the above
Correct Answer
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About The Author
Johnson Francis
Former Professor of Cardiology, Calicut Govt. Medical Kozhikode, Kerala, India. Editor-in-Chief, BMH Medical Journal