A young female presenting with palpitation

0 2 301 4 months ago
A young female presents with palpitation and ECG shows a regular, narrow complex tachycardia at a rate of 190 bpm without preceding P waves. However, if you look very closely, there appears to be a negative (retrograde) P wave just after the terminus of the QRS in leads II, III and aVF and causing a “pseudo” S wave pattern. The most likely diagnosis, therefore, and is AV nodal reentrant tachycardia
Taylanmd

Last seen:  3 minutes ago

cardiologist, electrophysiologist.

[email protected]

More cases by Taylanmd

This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies  Find out more here