Author: Johnson Francis

GATEWAY trial (GAstric bypass to Treat obEse Patients With steAdy hYpertension) evaluated the effect of bariatric surgery in obese persons with hypertension [1]. 100 subjects were assigned to

Atrial flutter is a classical macroreentrant arrhythmia with a large re-entrant circuit within the atria. That is why it is the arrhythmia which is most sensitive to electrical

Photon counting CT converts X-rays directly to electronic signals unlike conventional CT which converts X-rays first to light and then to electronic signals. Direct  conversion allows low energy

What is Echocardiography?

Can heart rate change with age?

Can open heart surgery affect memory?

Does everyone with heart murmur require heart operation?

Does an ECG rule out all cardiac problems?