34 träffar

ArticleKunskapsbas
🟠 1-2-3-LQTS Risk Calculator

…to malignant ventricular arrhythmias, notably torsade de pointes. This condition is primarily attributed to specific genetic mutations: loss of function mutations in KCNQ1 (LQT1) and…

ArticleCardiology
Hypertensive emergency (crisis)

…Clevidipine can cause reflex tachycardia. • Contraindicated in severe aortic stenosis due to risk of hypotension. Clevidipine doses and administration in hypertension. Nicardipine Drug Nicardipine Brand…

ArticleKunskapsbas
🟠 1-2-3-LQTS Risk Calculator

…to malignant ventricular arrhythmias, notably torsade de pointes. This condition is primarily attributed to specific genetic mutations: loss of function mutations in KCNQ1 (LQT1) and…

ArticleProcedurer
Cryotherapy of skin lesions

…front , and this is why the margin must be included in the freeze. Contraindications Absolute: Suspected melanoma or any other pigmented lesion of uncertain diagnosis…

ArticleKardiologi
Hypertensive crisis: drugs and doses

…Condition Overall strategy Common first choices : : : Acute aortic syndrome Immediate rate control and rapid reduction of the systolic blood pressure towards 100 to 120 mmHg…

ArticleProcedurer
Pleural aspiration and chest drain

…recurrent malignant effusion (often combined with pleurodesis), and in chest trauma and postoperatively. Emergency needle decompression: a clinical suspicion of tension pneumothorax in a haemodynamically…

ArticleEchocardiography
Cardiac tumors

…emergence of multiple myxomas. Papillary fibroelastoma Papillary fibroelastoma is benign primary tumors affecting adults. These tumors most often occur in the aortic valve and the…

ArticleCardiology
Cardiac Tamponade: Recognition and Pericardiocentesis

…causes of pericardial effusion. Important clinical associations include: Idiopathic or viral pericarditis Malignant pericardial disease Tuberculosis Purulent or bacterial pericarditis Trauma Cardiac surgery and other…

ArticleCardiology
Coronary Anomalies and Myocardial Bridging

…Other congenital anomalies include anomalous origin of a coronary artery from the pulmonary artery and anomalous origin of one coronary artery from the opposite aortic…

ArticleProcedurer
Skin biopsy — punch, shave and excision

…report. A shave biopsy of a pigmented lesion that turns out to be a melanoma can make the Breslow thickness unmeasurable and staging therefore impossible…

ArticleReferensvärden
Liver parameters

…or malignancy. A markedly raised GGT with the other tests normal is most often enzyme induction by alcohol or drugs and is often of no…

ArticleProcedurer
Lumbar puncture

…Only clinical signs of herniation halt the puncture, and antibiotics and a corticosteroid are then given immediately after blood cultures. For questions other than acute…

ArticleProcedurer
Paracentesis

…Procedure Choice of insertion site The left lower quadrant is the first choice : the abdominal wall is thinner there than on the right, and the…

ArticleProcedurer
Pericardiocentesis

…in mitral and tricuspid inflow The echocardiographic counterpart of pulsus paradoxus Contraindications In overt tamponade with shock there are no absolute contraindications other than the…

ArticleGastroenterologi & hepatologi
Upper gastrointestinal bleeding: quick reference

…commonest cause of upper gastrointestinal bleeding, but the differential diagnosis includes oesophagitis, gastritis, a Mallory Weiss tear, a Dieulafoy lesion, angiodysplasia, malignancy and an aortoenteric…

ArticleEchocardiography
Pericardial Effusion & Cardiac tamponade

…investigation as several conditions may affect hemodynamics and the underlying cause is often serious (e. g. malignancy, amyloidosis). In case of suspicion of pericardial disease…

ArticleProcedurer
Abscess incision and drainage

…and perirectal Often larger than it appears; risk of fistula Surgeon, often operative management Breast Cosmesis, milk ducts, malignancy differential Surgeon or mammography Sole of…

ArticleProcedurer
Deceased donor organ donation

…determine the outcome — that the confirmation of death is carried out in a formally unimpeachable way, and that the donor's organs are maintained physiologically…

ArticleEmergency medicine
Differential Diagnosis of Chest Pain: A Clinical Overview

…disorder or known malignancy may suggest specific, nonidiopathic etiologies [2]. Summary of Pain Characteristics The following table synthesizes the key differential diagnoses and their characteristic…