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Lumbar puncture

…puncture, and antibiotics and a corticosteroid are then given immediately after blood cultures. For questions other than acute meningitis — an insidious onset, known malignancy, immunosuppression…

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

…of congenital heart disease in the general population, such that most clinicians will regularly encounter patients with CHD. Approximately 95% of all incident cases of…

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

…book was at best poor. It is outdated, oversimplifies the concepts and basically lacks everything you need for clinical purposes. Regrettably, I cannot recommend this…

Artifacts in ultrasound imaging

…times between dense structures ( i.e structures with high echogenicity). For each reflection, a portion of the sound waves return to the transducer and produce…

Coronary Artery Calcium Scoring: Prognostic Use in Practice

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

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

…enlargement (P pulmonale) The atria may become dilated and/or hypertrophic during pathological circumstances. As for ventricular enlargement, the ECG cannot differentiate dilatation from hypertrophy…

Smoking Cessation: Pharmacotherapy and Cardiovascular Benefit

…also improves vascular health and may reduce cardiovascular risk within several years, although risk may remain higher than that of never smokers for a prolonged…

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

…Synonyms for AVNRT Atrioventricular nodal reentrant tachycardia Atrioventricular nodal reentry tachycardia Atrioventricular nodal reentrant tachyarrhythmia Atrioventricular nodal reentry tachyarrhythmia Some textbooks use the term "node…

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

Arrhythmias and arrhythmology ECG Mechanisms of cardiac arrhythmias: from automaticity to re entry This section introduces the most common arrhythmias encountered in clinical practice, beginning…

🟠 Mean arterial pressure (MAP) calculator

…over SBP for the following reasons: Indicator of Organ Perfusion : MAP is a more reliable indicator of blood flow to vital organs than systolic blood…

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