Cardiology MCQ 339: Negative delta and QRS in inferior leads

Negative delta and QRS in inferior leads suggest:
a) Posteroseptal pathway
b) Anteroseptal pathway
c) Left lateral pathway
d) Right lateral pathway

["Click here for the answer with explanation", "Correct Answer:"]

a) Posteroseptal pathway

Negative delta wave and QRS in II, III and aVF suggests posteroseptal pathway (Ref: Algorithm in Figure 35-19, Libby: Braunwald’s Heart Disease, 8th Edition).

The post Cardiology MCQ 339: Negative delta and QRS in inferior leads appeared first on Cardiophile MD.

Source: Cardiophile MD - October 9, 2014 Category: Cardiology Authors: Prof. Dr. Johnson Francis MD, DM, FACC, FRCP Edin, FRCP London Tags: Cardiology MCQ DM / DNB Cardiology Entrance ECG / Electrophysiology Source Type: blogs