A 68-year-old man presents to the emergency department complaining of palpitations and mild shortness of breath. An electrocardiogram (ECG) reveals a narrow QRS…

…with a history of severe symptomatic aortic stenosis underwent transcatheter aortic valve implantation (TAVI) 18 months ago. She is currently asymptomatic and takes a daily…

…to the suspicion of a left ventricular (LV) thrombus. What imaging modality should be considered to confirm or rule out the presence of an LV…

…58-year-old male with a history of chronic heart failure and an implantable cardioverter-defibrillator (ICD) presents to the emergency department after receiving multiple…

…and physical examination. An electrocardiogram is obtained which demonstrates occasional ectopic beats originating from the lower chambers of the heart. The cardiologist documents the presence…

…hypertrophy along with the presence of myocardial fibrosis identified by late gadolinium enhancement (LGE). What is the primary clinical significance of identifying LGE in this…

According to international recommendations, what is the clinical significance of an athlete presenting with two or more borderline ECG findings?

A 62-year-old male with a history of hypertension and hyperlipidemia undergoes a routine electrocardiogram (ECG) as part of his annual check-up. The…

…examination, he suddenly complains of chest pain radiating to his throat. He appears pale and diaphoretic. The ECG is performed immediately, as presented below. What…

Male 58 years with chest pain. Which abnormalities are present? Click to enlarge ECG.

A 70 years-old male was admitted to the ER (emergency room) due to chest pain and discomfort in his left arm. These symptoms debuted…