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

…The principal acute complications fall into two broad categories: Electrical complications , particularly ventricular arrhythmias. Mechanical or pump failure complications , including heart failure and cardiogenic shock…

The Best Clinical ECG Book: ECG Made Easy or Complete?

…understanding of cardiovascular pathophysiology and electrocardiology. Unfortunately, numerous books and online resources fall into the trap of oversimplification. Physicians, nurses, paramedics and physician assistants who…

Causes of sudden cardiac arrest

…does not fall into the other categories. Trauma Cardiac arrest caused by violence, accidents, burns, or other trauma. Drowning Cardiac arrest due to drowning Electrocution…

Opioid therapy in severe pain

…the effect on the bowel must be taken into account). Known allergy to the preparation — rare; itching and urticaria are usually due to histamine release…

Fourth Universal Definition of Myocardial Infarction: Types 1–5

…The Fourth Universal Definition classifies MI into five distinct subtypes based on pathophysiology and clinical context: Type 1 MI: Caused by atherothrombotic coronary artery disease…

The Fourth Universal Definition of Myocardial Infarction: Types 1–5

…upper reference limit (URL). It is considered acute when there is a rise and/or fall in cTn values. An elevated cTn alone does not…

Ventricular Tachycardia

…etiology of VT is broadly dichotomized into structural heart disease (SHD) and structurally normal hearts, a division that profoundly influences prognosis and therapeutic decision making…

Non-ST Elevation Acute Myocardial Infarction (NSTEMI) and Unstable Angina

…distinction between NSTEMI and UA hinges entirely on the presence of myocardial necrosis. NSTEMI is confirmed by a typical rise and/or fall of high…

Laryngeal mask and difficult airway

…at bottom a timetable for when to stop doing what you are doing. Indications The laryngeal mask: A rescue airway when intubation has failed and…

Strain, strain rate and speckle tracking: Myocardial deformation

…radial, and circumferential contraction. Thus, methods such as ejection fraction may provide easily obtained parameters, but fail to provide important insights into left ventricular mechanics…

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