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Isoprenaline and Dopamine Infusions for Bradycardia

…rheumatic heart disease, connective tissue disease, eosinophilic myocarditis), toxins (alcohol, cocaine, cancer therapies), or physical reactions (radiation therapy), frequently involves the conduction system. In these…

Cardiovascular Risk in Inflammatory and Autoimmune Disease

…systemic lupus erythematosus (SLE), systemic sclerosis, vasculitides, mixed connective tissue disease, myositis, Sjögren syndrome, gout and antiphospholipid syndrome (APS). Collectively, these disorders are associated with…

Spontaneous Coronary Artery Dissection

…dysplasia (FMD), which may produce arterial wall abnormalities and intramural haematomas. Inherited connective tissue disorders, including Marfan syndrome and Ehlers–Danlos syndrome. FMD may be…

Obesity and Cardiovascular Disease: Assessment and Treatment

…Excess adipose tissue promotes: Chronic, low grade systemic inflammation Insulin resistance Abnormal adipokine signalling Endothelial dysfunction Dyslipidaemia A prothrombotic state Albuminuria and declining estimated glomerular…

Myocardial Mechanics: Structure and Function of Myocardial Fibers

…Similar to vascular endothelium, the endocardium contains an underlying basement membrane and a small layer of loose connective tissue. The endocardium joins the endothelium that…

The ECG leads: Electrodes, limb leads, chest (precordial) leads and the 12-Lead ECG

…leads and various lead systems, we need to clarify the difference between ECG leads and ECG electrodes . An electrode is a conductive pad that is…

🟠 Calculate CHADS-VASc Score and evaluate indication for anticoagulation

Calculators CHA2DS2 VASc Score Calculator Congestive Heart Failure Hypertension Age = 75 years Diabetes Mellitus Stroke/TIA/TE Vascular disease Age 65 74 years Sex…

Cardiac amyloidosis

…and a difficult to palpate apex beat [10]. Despite congestive heart failure, a third or fourth heart sound is rarely heard due to restrictive pathophysiology…

Stroke Prevention in Atrial Fibrillation: Choosing Anticoagulation

…commonly used CHA2DS2 VASc score incorporates the following variables: Risk factor Points Congestive heart failure 1 Hypertension 1 Age ≥75 years 2 Diabetes mellitus 1…

Atrial fibrillation: ECG, classification, causes, risk factors & management

…left ventricular dysfunction, valve disease, coronary artery disease, cardiomyopathy, congestive heart failure, congenital heart disease, diabetes mellitus (both type 1 and type 2), obesity, smoking…

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