Figure 1.
Preoperative 12-lead ECG. The patient's routine preoperative 12-lead ECG demonstrated severe sinus bradycardia (rate ∼35 bpm) and voltage criteria consistent with left ventricular hypertrophy.
Preoperative 12-lead ECG. The patient's routine preoperative 12-lead ECG demonstrated severe sinus bradycardia (rate ∼35 bpm) and voltage criteria consistent with left ventricular hypertrophy.