2024年10月8日 · Ventricular Tachycardia (VT) is a broad complex tachycardia originating from the ventricles. There are several different forms of VT — the most common is monomorphic VT, …

2024年10月8日 · Leads V1-2 and V6 are assessed for characteristic features of VT. There are two sets of morphological criteria depending on the appearance of the QRS complex in V1: …

In the novel Basel algorithm, VT was diagnosed in the presence of at least 2 of the following criteria: 1) clinical high risk features; 2) lead II time to first peak >40 ms; and 3) lead aVR time …

Our review aims to provide contemporary algorithms of VT discrimination based on 12-lead ECG analysis, and characteristics which help to understand an origination/exit site of VT or …

Learn all about ventricular tachycardia (VT), with emphasis on ECG features, causes, clinical characteristics, differential diagnosis and treatment.

This is the R wave peak time in lead II, with the interval from QRS onset to first change in polarity (R or S peak) in lead 2 ≥50 ms denoting VT. The original paper reported remarkable test …

2020年11月3日 · DIFFERENTIATING VT FROM WIDE COMPLEX SVT. Criteria for diagnosis of VT using the 4-step Brugada algorithm: (i) Is RS complex present in any lead? -> if NO the …

2025年3月17日 · In leads V1-V2: qR complex, monophasic R wave complex, or “rabbit ear” complex (RR') with R wave wider than R'. In lead V6: R wave smaller than S wave, or a QS …

A group of patients will exhibit inferior lead discordance (ILD), demonstrating a positive QRS in lead II with negative QRS in III or the opposite finding. Methods and results: We identified …

Objective: The purpose of this study was to determine the value of ECG lead II, specifically, the duration at its beginning, defined as R-wave peak time (RWPT), in differentiating ventricular …