case_images: PMC9940904_01
case_images: EKG on arrival with ST-segment elevations in V2 and V3
case_images: cureus-0015-00000034043-i01.jpg
case_images: PMC9940904_01_cureus-0015-00000034043-i01.jpg
case_images: FIG1
case_images: On arrival, the patient's EKG showed corrected QT (QTc) prolongation, subtle ST depressions in the inferior leads, and J-point elevation in V2 and V3 (Figure 1), with undetectably high blood glucose.
case_images: EKG after the return of spontaneous circulation (ROSC) showing wide complex tachycardia
case_images: cureus-0015-00000034043-i02.jpg
case_images: PMC9940904_01_cureus-0015-00000034043-i02.jpg
case_images: FIG2
case_images: The patient's rhythm continued to be a wide complex tachycardia consistent with VT (Figure 2).
case_images: EKG after potassium replacement with wide complex tachycardia and ST elevations resolved
case_images: cureus-0015-00000034043-i03.jpg
case_images: PMC9940904_01_cureus-0015-00000034043-i03.jpg
case_images: FIG3
case_images: Potassium replacement was started, and the patient's rhythm slowly began to narrow and converted to sinus tachycardia (Figure 3).