…which involves the arch without involvement of the ascending aorta or represents retrograde extension from the descending aorta into the arch that stops before reaching…

…of the heart to provide blood flow appropriate to tissue requirements unless filling pressures are elevated. Consequently, congestion may occur across the full range of…

…myocardial injury may occur without myocardial ischaemia. Non ischaemic myocardial injury may accompany numerous cardiac and systemic disorders, including: Cardiac causes Systemic causes Heart failure…

…myocardial injury and type 2 infarction is particularly important. Type 2 infarction requires clinical evidence of ischaemia; an elevated and dynamically changing troponin concentration without…

…of initial STEMI management. The principal acute complications fall into two broad categories: Electrical complications , particularly ventricular arrhythmias. Mechanical or pump failure complications , including heart…

…Universal Definition of Myocardial Infarction Consensus Documents, with the Fourth Universal Definition published in 2018. A fundamental prerequisite for diagnosing any MI is myocardial injury…

…most common of these are hypotension, low cardiac output and sensitivity to drugs that reduce preload. Posterolateral (posterior, inferobasal) STEMI (STE ACS) The heart is…

…4.5% among patients without evidence of myocardial injury (normal troponin I levels). Hence, troponin I was a strong predictor of survival in patients hospitalized…

…of rhythm disturbances characterized by an inappropriately slow heart rate. Within the context of acute coronary syndromes, particularly ST elevation myocardial infarction (STEMI), ischemic injury…

…Gufoni manoeuvre for treatment. Contraindications Absolute: Unstable cervical spine injury, recent cervical spine surgery, atlantoaxial instability, severe rheumatoid arthritis of the neck. Symptomatic carotid stenosis…