Quiz-Narrow complex tachycardia

Here is a short quiz on narrow QRS complex tachycardia.Questions range from easy to difficult as you progress through. QUIZ Second most common narrow complex tachycardia (NCT)? 95% of AVRT is of which type —– Three or more different P wave morphologies, with associated irregular PR and R–R intervals are diagnostic of  ? For differentiatingContinue reading “Quiz-Narrow complex tachycardia”

concertina effect

A concertina is a free-reed musical instrument, It consists of expanding and contracting bellows, with buttons (or keys) usually on both ends, unlike accordion buttons, which are on the front. Concertina effect is seen in medicine in which of following conditions? Choose the correct responses? Coronary angioplasty due to guidewire WPW syndrome Intestinal obstruction coronary angioplasty due toContinue reading “concertina effect”