Table 1 Baseline characteristics of the total patients
From: Radiofrequency catheter ablation of ventricular tachycardia in pediatric patients
Total patients (N = 28) | |
|---|---|
Procedure numbers | 35 |
Sex (M/F) | 22/6 |
Congenital heart disease | 4 |
First age diagnosed of VT (years) | 13.0 (3.6–14.9) |
Age at ablation (years), | 14.0 (6.9–19.2) |
Time interval from “1st diagnosed VT” to “RFCA”(month) | 7.5 (0.2–95) |
Weight at RFCA (kg) | 65.6 (23.0–99.1) |
LV dysfunction (EF < 50%) | 3 |
VT morphology | |
RBBB pattern | 24 |
LBBB pattern | 4 |
Follow-up duration (years) | 6.7 (1.0–16.7) |