11 träffar
A 32-year-old female with no structural heart disease complains of chronic, disabling palpitations. Her resting heart rate is consistently between 105 and 115…
…the clinic complaining of fatigue and dyspnea on exertion. She has no history of coronary artery disease (CAD) or angina. Her current medications include lisinopril…
…reveals no structural or electrical abnormalities, indicating no clinical disease expression. The patient is an avid athlete and asks for advice regarding his participation in…
What percentage of all deaths from cardiovascular disease is attributed to sudden unexpected cardiac arrests?
In patients with chronic kidney disease undergoing invasive strategies for acute coronary syndrome, what is recommended regarding the use of contrast media?
ECG produced by 59-year-old woman with rheumatic mitral valve disease. The ECG shows which of the following?
A 53-year-old male, with no known history of heart disease, experiences intense, constricting chest pain that started while he was shoveling snow. The…
A 62-year-old male with stable coronary artery disease (CAD) undergoes elective percutaneous coronary intervention (PCI). His pre-PCI cardiac troponin (cTn) level is…
A 62-year-old male with a history of coronary artery disease presents to the emergency department after experiencing syncope. An ECG reveals sustained polymorphic…
…s ECG reveals multiple premature ventricular contractions (≥2 PVCs per 10-second tracing). What is the minimum recommended evaluation to exclude underlying structural heart disease?