60+ träffar

ArticleCardiology
Secondary Hypertension: When and How to Investigate

…pressure Other cardiovascular risk factors and relevant comorbidities Evidence of hypertension mediated organ damage Existing cardiac, cerebrovascular, or renal disease The possibility of a secondary…

ArticleKunskapsbas
🟠 Aspirin (Acetylsalicylic acid)

…acetylsalicylic acid at the first sign of skin rash, mucosal lesions, or hypersensitivity. Interactions Pharmacodynamic interactions Anticoagulants, thrombolytics, or other platelet aggregation inhibitors: Salicylates inhibit…

ArticleCardiology
Aspirin in Primary Prevention: Current Recommendations

…pathway of platelet activation, its antiplatelet effect is relatively limited compared with agents that inhibit other platelet pathways. The distinction between primary and secondary prevention…

ArticleCardiology
Primary Aldosteronism: Screening and Management

…potassium, and resistant to suppression by sodium loading. It is the most common form of secondary hypertension. Aldosterone acts principally through the mineralocorticoid receptor (MR)…

ArticleCardiology
Resistant Hypertension: Evaluation and Treatment

…is associated with a higher likelihood of secondary hypertension and with substantially greater cardiovascular risk than hypertension controlled with treatment. Reported risks of myocardial infarction…

ArticleMyocardial ischemia and infarction
Left Main Coronary Artery Disease: Revascularisation Strategy

…not reverse coronary atherosclerosis. Long term benefit therefore depends on the integration of revascularisation with guideline directed medical therapy and secondary prevention. Clinical Presentation and…

ArticleEchocardiography
Cardiac tumors

…a long time and be detected randomly when investigating other conditions. More dramatic onset of symptoms can be seen in arrhythmogenic tumors of the myocardium…

ArticleCardiology
Dietary Patterns and Cardiovascular Outcomes

…of multiple modest dietary changes. Mediterranean type diets provide polyphenols from extra virgin olive oil, fruits, vegetables, nuts and legumes; unsaturated fatty acids and other…

ArticleArrhythmias and arrhythmology
Sinus tachycardia & Inappropriate sinus tachycardia

…all other causes have been ruled out. Inappropriate sinus tachycardia is presumably more common than previously thought and the condition may hamper the quality of…

ArticleProcedurer
Ankle-brachial index (ABI)

…the other arm. 2. Ankle pressure. Place the cuff just above the malleoli, with its lower edge about 2 cm above the tip of the…

ArticleGastroenterologi & hepatologi
Upper gastrointestinal bleeding: quick reference

…and the severity of the bleeding 7 Manage antiplatelet drugs according to their indication. Do not routinely stop aspirin given as secondary prevention 8 Contact…

ArticleArrhythmias and arrhythmology
Atropine: Dosing in Bradycardia and Its Limitations

…true bradyarrhythmic or asystolic arrest from other tachyarrhythmic events. On the surface electrocardiogram, sinus bradycardia may appear at rates of 40 to 48 beats per…

ArticleLungmedicin
Acute exacerbation of COPD: quick reference

…Lathundar Key messages Two things set the COPD exacerbation apart from many other causes of acute dyspnoea: oxygen must be titrated cautiously and the blood…

ArticleInfo
🟠 Ticagrelor (Brilinta, Brilique)

…and other relevant information for the drug Ticagrelor . Table 1 Summary Indications Ticagrelor, in combination with acetylsalicylic acid (ASA), is indicated for the prevention of…

ArticleProcedurer
Dix–Hallpike test and Epley manoeuvre

…history, a positive Dix–Hallpike test and the absence of other neurological findings. The treatment is a repositioning manoeuvre. Indications Brief attacks of vertigo, seconds…

ArticleEchocardiography
Continuous Wave Doppler (CW Doppler)

…1). This is possible by using two different sets of piezoelectric crystals; one set for sending ultrasound and the other for analyzing reflected sound waves…

ArticleReferensvärden
Anthropometric measurements

…at the end of expiration, with the tape horizontal and without compressing the skin. Ratios and other measurements Measurement Calculation Threshold : : : Waist–hip ratio Waist…

ArticleProcedurer
Bone marrow aspiration and biopsy

…marrow — choose the other side). A patient who cannot lie still — plan for sedation rather than abandoning the procedure. Choice of site The posterior superior…

ArticleProcedurer
Central venous catheter

…plasmapheresis or other extracorporeal therapy (requires a large bore dialysis catheter, not an ordinary triple lumen catheter). Measurement of central venous pressure and central venous…

ArticleProcedurer
Cryotherapy of skin lesions

…margin must be included in the freeze. Contraindications Absolute: Suspected melanoma or any other pigmented lesion of uncertain diagnosis. A lesion in which histology is…

ArticleProcedurer
Edrophonium test

…high grade AV block without pacemaker protection. Asthma and other marked obstructive airways disease — relative; the risk of bronchospasm is real. Hypotension and haemodynamic instability…

ArticleKardiologi
Hypertensive crisis: drugs and doses

…organ damage. Isolated malignant retinopathy without other acute organ damage can often be treated more cautiously with oral drugs under careful observation [3,4]. A…