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Congenital heart disease & GUCH (Grown Up Congenital Heart disease)

…for every 10,000 apparently healthy newborn infants, around six will have critical CHD, and the pulse oximetry test will correctly identify five of these…

Smoking Cessation: Pharmacotherapy and Cardiovascular Benefit

…recurrent infarction and limb threatening complications. Among patients with established peripheral artery disease, those who stop smoking have approximately twice the five year survival of…

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

…none of the books reviewed include all these aspects. Most books lacked clinical management, key aspects of pathophysiology and discussions on differential diagnoses for each…

Lumbar puncture

…or cannot be advanced. An introducer for the atraumatic needle — it is too soft to pass through the skin on its own. Local anaesthesia: lidocaine…

Artifacts in ultrasound imaging

…For each reflection, a portion of the sound waves return to the transducer and produce a copy of the reflector on the image. Hence, the…

Coronary Artery Calcium Scoring: Prognostic Use in Practice

…screening of the general population for cardiovascular risk factors has not been shown to improve cardiovascular outcomes, although opportunistic assessment during clinical encounters improves detection…

Left atrial enlargement (P mitrale) & right atrial enlargement (P pulmonale) on ECG

…for this are explained below. The normal P wave contour on ECG The normal P wave (Figure 1, upper panel) is typically smooth, symmetric and…

Atrioventricular nodal reentry tachycardia (AVNRT): ECG features & management

…have any clinical relevance and it may lead to misunderstanding. Use of the term PSVT is therefore not recommended. Synonyms for AVNRT Atrioventricular nodal reentrant…

Mechanisms of cardiac arrhythmias: from automaticity to re-entry (reentry)

…to the rise of cardiac imaging and invasive electrophysiological methods which allow for detailed in vivo studies of arrhythmias. However, this chapter focuses on clinical…

🟠 Mean arterial pressure (MAP) calculator

…of the average arterial pressure and is a better indicator of organ perfusion. In clinical settings, MAP is often preferred over SBP for the following…

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