ABC | Volume 113, Nº1, July 2019

Review Article Pastore et al ECG/VCG in the current clinical practice Arq Bras Cardiol. 2019; 113(1):87-99 Figure 10 – Characteristic electro-vectorcardiographic aspects of the early repolarization (ER) pattern: Transverse plane: QRS loop onset with counterclockwise rotation; the ECD began posteriorly and ended anteriorly and in the left quadrant in all ER patients. At the terminal segment of the QRS loop (now with clockwise rotation), 100% of the ER group showed, at the end of QRS loop, a “fishhook” pattern. Figure 11 – Electro-vectorcardiographic aspects found in ARVC, displaying the extremely long conduction delay at the end of the QRS loop. 97