Figure 1. Initial EKG showing right bundle branch block and second degree type II AV block with 2:1 AV conduction with occasional premature ventricular complexes. Note massively prolonged QT interval irrespective of the correction methods.

From

New Onset, Irreversible, Prolonged QT-Interval Requiring Permanent Biventricular Pacemaker in a COVID-19 Patient

Ahmad Jallad, Andrew V. Doodnauth, Justin Lee, Emmanuel Valery, Stephanie Myers, Dahlia Rizk, Samy I. McFarlane

American Journal of Medical Case Reports. 2021, 9(4), 249-252 doi:10.12691/ajmcr-9-4-11