ECG in the Child and Adolescent – Normal Standards and Percentile Charts

Currently, Hung-Chi Lue, MD, PhD is Professor Emeritus of Pediatrics and Attending Pediatric Cardiologist, National Taiwan University Hospital and Min-Sheng General Hospital. He had many prestigious international positions, such as : President, Asian-Pacific Association of Pediatrics; Standing Committee Member, International Rediatric Association; President, Asian Society of Pediatric Cardiology and Vice-President, Asain-Pacific Society of Cardiology. Dr. Lue has published more than 200 scientific papers and books.

Preface. Foreword. Introduction. How to Use this Book. References. Part 1 Heart rate, P-QRS-T interval and duration by age. 1.1 Heart rate by age. 1.2 PR interval by age. 1.3 PR interval by heart rate. 1.4 QT interval by age. 1.5 QT interval by heart rate. 1.6 QTc interval by age. 1.7 QTc interval by heart rate. 1.8 QRS duration by age. 1.9 RR interval by age. Part 2 Frontal plane P-QRS-T axis by age. 2.1 Frontal plane P axis by age. 2.2 Frontal plane QRS axis by age. 2.3 Frontal plane T axis by age. Part 3 P-QRS-T amplitude by age. 3.1 P amplitude by age in lead II. 3.2 Q amplitude by age in lead I. 3.3 Q amplitude by age in lead II. 3.4 Q amplitude by age in lead III. 3.5 Q amplitude by age in lead aVR. 3.6 Q amplitude by age in lead aVL. 3.7 Q amplitude by age in lead aVF. 3.8 Q amplitude by age in lead V4. 3.9 Q amplitude by age in lead V5. 3.10 Q amplitude by age in lead V6. 3.11 R amplitude by age in lead aVR. 3.12 R amplitude by age in lead V1. 3.13 R amplitude by age in lead V2. 3.14 R amplitude by age in lead V4. 3.15 R amplitude by age in lead V5. 3.16 R amplitude by age in lead V6. 3.17 S amplitude by age in lead I. 3.18 S amplitude by age in lead II. 3.19 S amplitude by age in lead III. 3.20 S amplitude by age in lead aVL. 3.21 S amplitude by age in lead aVF. 3.22 S amplitude by age in lead V1. 3.23 S amplitude by age in lead V2. 3.24 S amplitude by age in lead V4. 3.25 S amplitude by age in lead V5. 3.26 S amplitude by age in lead V6. 3.27 T amplitude by age in lead I. 3.28 T amplitude by age in lead II. 3.29 T amplitude by age in lead III. 3.30 T amplitude by age in lead aVR. 3.31 T amplitude by age in lead aVL. 3.32 T amplitude by age in lead aVF. 3.33 T amplitude by age in lead V1. 3.34 T amplitude by age in lead V2. 3.35 T amplitude by age in lead V4. 3.36 T amplitude by age in lead V5. 3.37 T amplitude by age in lead V6. Part 4 Calculated values on RS amplitude and ventricular activation time by age. 4.01 R/S amplitude ratio by age in lead I. 4.02 R/S amplitude ratio by age in lead II. 4.03 R/S amplitude ratio by age in lead III. 4.04 R/S amplitude ratio by age in lead aVR. 4.05 R/S amplitude ratio by age in lead aVL. 4.06 R/S amplitude ratio by age in lead aVF. 4.07 R/S amplitude ratio by age in lead V1. 4.08 R/S amplitude ratio by age in lead V2. 4.09 R/S amplitude ratio by age in lead V3. 4.10 R/S amplitude ratio by age in lead V4. 4.11 R/S amplitude ratio by age in lead V5. 4.12 R/S amplitude ratio by age in lead V6. 4.13 R amplitude in lead V3 + S amplitude in lead V3 by age. 4.14 R amplitude in lead V6 + S amplitude in lead V1 by age. 4.15 R amplitude in lead V6 + S amplitude in lead V2 by age. 4.16 Ventricular activation time by age in lead I. 4.17 Ventricular activation time by age in lead II. 4.18 Ventricular activation time by age in lead III. 4.19 Ventricular activation time by age in lead aVR. 4.20 Ventricular activation time by age in lead aVL. 4.21 Ventricular activation time by age in lead aVF. 4.22 Ventricular activation time by age in lead V1. 4.23 Ventricular activation time by age in lead V2. 4.24 Ventricular activation time by age in lead V4. 4.25 Ventricular activation time by age in lead V5. 4.26 Ventricular activation time by age in lead V6