Features in our of ventricular tachycardia are all the following except
Features in our of ventricular tachycardia are the D/D of broad complex tachycardia : History of Myocardial Infarction AV dissociation (pathognomonic) Capture/fusion beats (pathognomonic) Extreme left axis detion Very broad QRS complexes No response to carotid sinus massage or IV adenosine Ref - Harrison&;s internal medicine 20e pg1750
AV dissociation
Capture/fusion beat
Good response to carotid sinus massage
A history of myocardial infarction
C.V.S