31 träffar

ArticleProcedurer
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…

ArticleProcedurer
Paracentesis

…right is mobile and often gas filled. The site lies about 3–5 cm superior and medial to the anterior superior iliac spine and lateral…

ArticleMyocardial ischemia and infarction
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…

ArticleProcedurer
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…

ArticleReferensvärden
ECG parameters

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

ArticleEchocardiography
Mitral valve stenosis

…P1 (anterior or medial scallop), P2 (middle scallop), and P3 (posterior or lateral scallop). Figure 1. Anatomy of the mitral valve The leaflets are connected…

ArticleEchocardiography
Performing Echocardiographic Examinations

…the heart. Therefore, most images in adult TTE are obtained with the patient positioned in the left lateral decubitus position. In this position, the heart…

ArticleEchocardiography
Two-dimensional (2D) echocardiography

…PLAX). Structures that are closest to the transducer are placed at the top of the image. RV = right ventricle. LV = left ventricle. LA…

ArticleProcedurer
Ankle-brachial index (ABI)

…3. Dorsalis pedis artery — the signal is sought on the dorsum of the foot lateral to the extensor hallucis longus tendon. Measure in the same…

ArticleProcedurer
Bone marrow aspiration and biopsy

…the patient in the lateral position with the knees drawn up , or prone with a pillow under the pelvis. The lateral position is usually the…

ArticleProcedurer
Cryotherapy of skin lesions

…a patient with peripheral arterial disease or diabetes — the wound may not heal. Over superficial nerves (the lateral aspects of the fingers, the ulnar groove…

ArticleProcedurer
Drugs in the emergency setting

…pausing the compressions. Anaphylaxis Intramuscular adrenaline into the lateral thigh is the first line treatment and must be given before anything else. An antihistamine and…

ArticleProcedurer
Joint aspiration

…just lateral to the coracoid process, is an alternative but lies closer to the brachial plexus and the vessels. The elbow The elbow is flexed…

ArticleProcedurer
Lumbar puncture

…which needle is chosen, and that the tubes go to the right place. In suspected bacterial meningitis it is the time to antibiotics that saves…

ArticleProcedurer
Reduction of dislocations

…a nerve injury was caused by the injury or by the treatment. Indications A clinically or radiologically confirmed dislocation of the shoulder, elbow, finger, patella…

ArticleECG
The electrical axis of the heart (ECG axis)

…of right axis deviation Normal in newborns. Right ventricular hypertrophy. Acute cor pulmonale (pulmonary embolism). Chronic cor pulmonale (COPD, pulmonary hypertension, pulmonary valve stenosis). Lateral…

ArticleEchocardiography
M-mode (motion mode) echocardiography

…lateral tricuspid annulus from the apical four chamber view. TAPSE provides a rough estimate of RV function by measuring the longitudinal shortening of the right…

ArticleEchocardiography
The Coronary Arteries

…and their relation to the ECG leads. Note that Figure 1 is a right dominant system (i.e PDA is supplied from RCA). Figure 1…