…during the examination. Work related musculoskeletal disorders are a common cause of pain and sickness absence for ultrasound practitioners (Harrison et al). When performing emergency…

…plexogenic, and sometimes thrombotic changes that may result in near total obliteration of affected vessels. Genetic, molecular, and acquired factors may interact in its development…

…and electrolyte imbalance ECG Definition and Pathophysiology Acquired long QT syndrome (LQTS) is characterised by an abnormal prolongation of the QT interval on the surface…

…the ratio of pulmonary blood flow (Qp) to systemic blood flow (Qs). This measurement is pivotal in diagnosing and managing congenital or acquired cardiac shunts…

…8 days including oral step down Hospital acquired pneumonia, severe piperacillin–tazobactam 4 g × 4 IV Exacerbation of COPD with an indication for antibiotics amoxicillin…

…The interaction between these acquired risks and age related cardiovascular remodeling contributes to the high incidence and prevalence of coronary and vascular disease in older…

…arrhythmias and therefore QT duration must always be assessed. QT prolongation may be congenital (due to genetic mutations) or acquired (secondary to medications, electrolyte disorders)…

…Right ventricular (RV) dimension and function. RV function can be assessed using TAPSE (Tricuspid Annular Plane Systolic Excursion). Study the movement and opening of the…

…with LQTS (congenital or acquired). The VT is polymorphic with a gradual alteration in the QRS amplitude, often with twisting of the QRS complex around…

…with LQTS (congenital or acquired). The VT is polymorphic with a gradual alteration in the QRS amplitude, often with twisting of the QRS complex around…

…the left ventricle during diastole. The hemodynamic consequences of aortic regurgitation depend on whether the condition develops acutely or gradually. Acute aortic regurgitation Acute aortic…

…or valvular disease Recent (<48 hours) use of dipyridamole or dipyridamole containing medications Ingestion of caffeinated foods or beverages within 12 hours prior to testing

…plaque, and the severity and distribution of coronary stenosis. Modern cardiac CT can acquire a three dimensional cardiac dataset within approximately 5–15 seconds, with…

…understanding of these mechanisms is not essential for all clinicians, it is reasonable to acquire an understanding of the overarching concepts. Arrhythmogenesis (mechanisms of arrhythmias…

…is one of the most comprehensive blogs in practical ECG interpretation. Taught by professor Smith, any reader is guaranteed to quickly acquire state of the…