…subacute onset, continuous dizziness lasting hours to days, often with nausea, nystagmus, motion intolerance and difficulty walking Vestibular neuritis, cerebellar or brainstem infarction, haemorrhage, drug…

Cardiology Myocardial ischemia and infarction Definition and Pathophysiology Refractory angina is a chronic syndrome of persistent ischaemic symptoms despite the exhaustion of conventional therapeutic options…

…the most current recommendations for the management of acute coronary syndromes with persistent ST segment elevations (i.e STEMI, ST segment elevation acute myocardial infarction)…

…elevation myocardial infarction (STEMI) is a working diagnosis based on persistent ST segment elevation or an equivalent electrocardiographic pattern in a patient with symptoms of…

…shoulders, back, or one or both arms. Indigestion or heartburn, particularly when associated with nausea or vomiting. Persistent shortness of breath. Weakness, dizziness, light headedness…

…than persistent obstruction of the treated epicardial segment. The phenomenon occurs in approximately 2%–3% of PCI procedures overall. It is particularly associated with intervention…

…segment elevation myocardial infarction (STEMI) is an acute coronary syndrome characterized clinically by acute myocardial ischaemic symptoms or equivalent presentations together with persistent ST segment…

…ischemia and infarction Definition and Pathophysiology ST segment elevation myocardial infarction (STEMI) is an acute myocardial infarction associated with a working diagnosis of persistent ST…

…stroke risk is increased approximately five fold, and AF is associated with roughly one in five strokes. Thrombus formation is most commonly related to the…

…normal functioning AV node should not develop AV block when treated with beta blockers. Persisting bradycardia AV block AV block Definition Indication for pacing AV…