Figure 3. Recreation of ECG tracing demonstrating the idioventricular rhythm and non-conducting pacing spikes observed during the EEST. [Note: This is an illustration of the bedside ECG taken from the cardiac monitor/defibrillator attached to a high-fidelity simulation mannequin and cardiac monitor. This image accurately reflects the ECG display witnessed by the clinical team at the patient’s bedside.] ECG – electrocardiogram; EEST – epidural electrical stimulation test.