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Paracentesis

…lateral to the lateral border of the rectus abdominis — this avoids the inferior epigastric artery, which runs on the posterior aspect of the rectus muscle…

Soft tissue corticosteroid injection

…history of the disease. In lateral epicondylitis the effect is in fact worse than no treatment at all at one year . The injection is therefore…

Posterior acute myocardial infarction (STEMI)

…the left in the thorax. This positions the basal portion of the left lateral wall posteriorly in thorax (Figure 1). This area is most frequently…

Dix–Hallpike test and Epley manoeuvre

…tinnitus or neurological deficits. In horizontal positional vertigo (lateral semicircular canal) the supine roll test is used for diagnosis, and the barbecue roll or the…

ECG parameters

…hypertrophy +90° to +180° Right axis deviation — right ventricular strain, lateral infarction, left posterior fascicular block −90° to ±180° Extreme axis deviation Amplitude criteria Criterion…

Leg ulcers — wound debridement and compression therapy

…ulcer Diabetic foot ulcer : : : : Site Gaiter area, above the medial malleolus Toes, heel, lateral malleolus, pressure points Beneath the metatarsal heads, toes, heel Edge Irregular…

Posterior Myocardial Infarction: Diagnosis on the Standard ECG

…may manifest as reciprocal ST segment depression rather than apparent ST segment elevation. Posterior involvement is commonly associated with inferior or lateral myocardial infarction. Consequently…

What is the difference between cardioversion and defibrillation for arrhythmias?

…devices. Electrode position (anterior posterior vs. antero lateral) does not affect success, but active compression of the pads lowers defibrillation thresholds and improves success, and…

Cardiac arrest during pregnancy and childbirth

…uterus to the left. Consider tilting the patient at a 15–30° left lateral angle to relieve pressure on the major vessels. A large uterus…

Mitral valve stenosis

…and P3 (posterior or lateral scallop). Figure 1. Anatomy of the mitral valve The leaflets are connected to the papillary muscles via chordae tendineae (Figure…

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