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Coronary Artery Calcium Scoring: Prognostic Use in Practice

…during clinical encounters improves detection of risk factors such as elevated blood pressure and lipid abnormalities. CAC should therefore be integrated with clinical assessment and…

Interpretation of Pacemaker ECG

…most clinicians who encounter patients with pacemakers only have access to conventional surface ECGs. Being able to assess pacemaker function and perform troubleshooting should be…

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

…This has resulted in an increased prevalence of congenital heart disease in the general population, such that most clinicians will regularly encounter patients with CHD…

Aberrant ventricular conduction (aberrancy, aberration)

…refractory. In this case ( Figure 1 ) it encounters a refractory right bundle branch and therefore the impulse is conducted with right bundle branch block morphology…

Smoking Cessation: Pharmacotherapy and Cardiovascular Benefit

…in patients with established atherosclerotic disease. Readiness and behavioural context A brief, structured intervention should be used whenever smoking is identified. During encounters with smokers…

🟠 QTc Interval Calculator (Bazett’s, Fridericia’s, Hodge's and Framingham Formulas)

…patients with bundle branch blocks, the corresponding figure is 500 ms. The QT interval represents the time between the onset of ventricular depolarization and the…

🟠 Mean arterial pressure (MAP) calculator

…particularly in patients with irregular heart rhythms or low blood pressure. Additionally, individual variations in arterial compliance and pulse pressure can affect the accuracy of…

Lumbar puncture

…and a light protected tube if spectrophotometry is to be performed. Procedure 1. Position the patient correctly. The lateral position with the back towards you…

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

…via the His Purkinje system, and in most cases, there is no significant hemodynamic compromise. However, in cases of rapid AVNRT or in patients with…

High-Sensitivity Troponin: 0/1-Hour Rule-In and Rule-Out Algorithms

…Evaluation and Physical Examination Patients with suspected ACS should undergo expedited emergency department assessment. The initial evaluation includes: Targeted medical history Physical examination Vital sign…

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