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ST-Elevation Myocardial Infarction (STEMI): Pathophysiology, Diagnosis, and Management

…fundamental pathophysiological substrate for acute coronary syndromes (ACS), including ST Elevation Myocardial Infarction (STEMI) [1] . Historically viewed as a simple plumbing problem characterized by the…

🟠 Prasugrel (Effient, Efient, Prasita)

…UA) Non ST elevation myocardial infarction (NSTEMI) ST elevation myocardial infarction (STEMI) This applies to patients undergoing either primary or delayed percutaneous coronary intervention (PCI…

Acquired QT Prolongation and Drug-Induced Arrhythmia

…with new onset bradycardia or a high degree of heart block. In patients with severe mental illness (SMI) receiving antipsychotic therapy, sinus tachycardia is common…

De-escalation and Shortened Dual Antiplatelet Therapy in Patients at High Bleeding Risk

…in the general ACS population. Clinical context and patient selection Acute coronary syndrome ACS includes ST segment elevation myocardial infarction (STEMI), non ST elevation myocardial…

🟠 SYNTAX Score

…Revascularization Strategy in Complex Coronary Artery Disease The SYNTAX Score is a semi quantitative scoring system designed to assess the complexity of coronary artery disease…

Mitral valve stenosis

…leaflet . The anterior leaflet has a semi circular shape and is firmly attached to two fifths of the circumference of the mitral annulus. The aorto…

Nasogastric tube

…a pause. Position the patient semi recumbent with the chin slightly towards the chest — an extended neck directs the tube towards the larynx. Procedure 1…

Pericardiocentesis

…bottles. Intravenous fluid and a vasopressor prepared. The patient is positioned semi recumbent, at 30–45 degrees — the fluid then collects anteriorly and inferiorly, which…

STEMI: Fibrinolysis, Indications, Contraindications and Rescue PCI

…Pharmacology & dosing Definition and pathophysiological rationale ST segment elevation myocardial infarction (STEMI) is a working diagnosis based on persistent ST segment elevation or an equivalent…

STEMI: Primary PCI and System-of-Care Time Targets

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

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