All About Cardiovascular System and Disorders

ECG showing ventricular bigeminy. Brief description of clinical findings in ventricular bigeminy follows.

Tachycardia with QRS width of 120 msec or more is taken as wide QRS tachycardia. It is better to consider wide QRS tachycardia as VT until proved otherwise.

Types of ventricular hypertrophy: Concentric, eccentric and asymmetric.

ECG showing Inferior, posterior and lateral wall myocardial infarction.

ECG quiz 32

ECG Quiz 31

Ausculatation snippets

Right bundle branch block is characterised by an RSR' pattern with the R' being slurred, producing a QRS duration of 120 msec or more.

Bosentan decreased pulmonary vascular resistance and improved the cardiac index, but not the 6 minute walk distance.

Absent branch pulmonary artery in Tetralogy of Fallot occurs in ten percent of cases.