Author: Johnson Francis

Which vein has the highest oxygen saturation? Renal vein has the highest oxygen saturation.

ECG showing atrial fibrillation from a case of hypertrophic cardiomyopathy with left ventricular hypertrophy with strain pattern.

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.