Articles & courses

Articles
Leg ulcers — wound debridement and compression therapy

…deep Pain Moderate, relieved by elevation Severe, worse on elevation, better when dependent Often painless (neuropathy) Surrounding skin Hyperpigmentation, oedema, lipodermatosclerosis, eczema Pale, hairless, atrophic…

Skin biopsy — punch, shave and excision

…Mark the biopsy site. In an inflammatory dermatosis: the active edge , not the burnt out centre. 2. Clean the skin and infiltrate the anaesthetic intradermally…

Cryotherapy of skin lesions

…cell carcinoma — these can be treated with cryotherapy by an experienced practitioner in selected cases, but surgery is the standard. Dark skin: a risk of…

Primary Aldosteronism: Screening and Management

…induces expression of aldosterone responsive genes. Although the kidney is a major target—where MR activation promotes sodium transport—MRs are also present in cardiac…

Pulmonary stenosis

…disease : Carcinoid syndrome is a paraneoplastic syndrome that occurs due to carcinomas secreting kallikrein and serotonin. In the heart, this can lead to thickening of…

Pulmonary regurgitation

…The regurgitation results in blood flowing back from the pulmonary artery into the right ventricle during diastole. The most common cause of abnormal pulmonary regurgitation…

Tricuspid regurgitation (TR/TI)

…1). Carcinoid heart disease. Endocarditis (common in intravenous drug addicts). Myxomatous degeneration. Rheumatic heart disease. Dilatation of the right ventricle. Dilatation of the right atrium…

Mitral valve stenosis

…dilation. Atrial dilation causes a significantly increased risk of atrial fibrillation. The increase in left atrial pressure may also propagate backward to the pulmonary circulation…

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