…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…

…the ribs increase, providing larger windows for the ultrasound beam. The operator can sit on either side of the patient, depending on preferences. The operator…

…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…

…not hold in all patients. Error in Calculation : The original formula’s inclusion of “ 100” for Qp/Qs is likely a typo; standard practice uses…

…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)…

…used in clinical practice. M mode provides a one dimensional view of all reflectors (i.e structures reflecting ultrasound waves) along one ultrasound line. Hence…

…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…

…severe hypotension, or high degree AV block. Caffeine and other methylxanthines, which antagonize adenosine receptors, should be avoided for at least 12 hours before 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…

…followed by in depth discussions of specific arrhythmias in subsequent chapters. Cardiac arrhythmias can be subdivided into the following categories: Bradyarrhythmia s (bradycardia): arrhythmias commonly…

…must if your into emergency medicine. Broome docs Dr Casey Parker's site covers a wide range of topics. The archive is loaded with great…