Articles & courses

ArticlesShow all 223
ST-Elevation Myocardial Infarction Complicated by Cardiogenic Shock

…cardiogenic shock most commonly reflects severe left ventricular (LV) dysfunction, accounting for approximately 80% of cases. Other causes include acute mechanical complications—particularly ventricular septal…

ECG manifestations of left main coronary artery (LMCA) occlusion and critical stenosis

…LAD) and left circumflex (LCx) arteries (Figure 1). Acute obstruction can lead to rapid hemodynamic deterioration, cardiogenic shock, malignant ventricular arrhythmias, or sudden cardiac death…

Acute coronary syndrome: quick reference for loading doses and time targets

…dangerous differential diagnoses [1,2]. STEMI and other ECG patterns suggesting acute coronary occlusion are time dependent conditions. The decision on immediate reperfusion is based…

Liver parameters

…Drug induced liver injury is the commonest cause Isolated bilirubin Unconjugated, the others normal Gilbert's syndrome, haemolysis The R value = (ALT / upper limit…

Neutropenic fever: quick reference for emergency management

…antibiotics are associated with a worse outcome in sepsis and in several studies of neutropenic patients. In septic shock, or where sepsis is highly likely…

Pericardiocentesis

…counterpart of pulsus paradoxus Contraindications In overt tamponade with shock there are no absolute contraindications other than the conditions in which the procedure is the…

Transcutaneous and transvenous pacing

…a pulse that can be felt. The other predictable error is forgetting that pacing hurts a great deal in a conscious patient. Indications Immediate (transcutaneous)…

Acute Coronary Syndrome: Definitions and Initial Triage

…cardiac arrest, electrical or haemodynamic instability, and cardiogenic shock. ACS is distinct from myocardial infarction (MI). MI denotes cardiomyocyte necrosis occurring in the clinical setting…

Acute Pulmonary Embolism: Risk Stratification and Reperfusion

…and death. The clinical consequences are particularly important when pulmonary vascular obstruction is accompanied by limited cardiopulmonary reserve or other adverse comorbidity. The classification of…

Percutaneous Coronary Intervention Versus Coronary Artery Bypass Grafting in Multivessel Coronary Artery Disease

…left ventricular dysfunction, peripheral vascular disease and other manifestations of diffuse atherosclerosis. Percutaneous coronary intervention (PCI) and coronary artery bypass grafting (CABG) are revascularization procedures…

Media

No matches.

Tests

Tools