…12-lead electrocardiogram (ECG) shows sinus rhythm with multiform premature ventricular complexes (PVCs) and subtle T-wave changes. A transthoracic echocardiogram demonstrates normal left ventricular…

…An echocardiogram demonstrates a left ventricular ejection fraction of 35% with global hypokinesis. A 12-lead electrocardiogram reveals an incessant narrow-complex tachycardia at 135…

…initial ECG shows ST-segment depression of 1.5 mm in leads I, aVL, V4, V5, and V6, and ST-segment elevation in lead aVR…

…including a stroke, which led to the suspicion of a left ventricular (LV) thrombus. What imaging modality should be considered to confirm or rule out…

…sustained monomorphic ventricular tachycardia (VT). He is hemodynamically stable. An ECG during VT shows a QRS duration of 160 ms with a left bundle branch…

T-wave inversion in the lateral or inferolateral leads on an ECG may suggest several potential cardiac diseases. Which of the following is NOT typically…

…the patient about the potential procedural risks and limitations of TMVI, which of the following should be highlighted as major drawbacks of current TMVI systems?

…edema. A 12-lead electrocardiogram (ECG) reveals sinus rhythm with a left bundle branch block. Transthoracic echocardiography demonstrates a left ventricular ejection fraction of 30%…

…is located at 30 degrees in the coordinate system ). Finally you also note that the QRS complex is positive in lead I and lead II…

…diaphoretic, and experiencing severe respiratory distress. They immediately perform a 12-lead ECG. As they prepare for transport, the patient suddenly loses consciousness and goes…