32 träffar

ArticleCardiology
Primary Aldosteronism: Screening and Management

…PA), also termed primary hyperaldosteronism or Conn syndrome, comprises disorders in which aldosterone secretion is inappropriately increased, relatively autonomous from angiotensin II and plasma potassium…

ArticleProcedurer
Blood transfusion and massive haemorrhage

… a higher threshold may be considered individually in ongoing ischaemia Upper gastrointestinal bleeding that has been stabilised 70 g/L — a more liberal strategy gives…

ArticleKunskapsbas
🟠 Clonidine

…cardiovascular disease or in those who are otherwise haemodynamically unstable. The benefit of its administration in these patients should be carefully balanced against the potential…

ArticleCardiology
Myocardial Perfusion Imaging With SPECT and PET

…assessment has an important limitation: it requires a normally perfused reference territory. In diffuse coronary disease, balanced multivessel disease, or global impairment of microvascular vasodilation…

ArticleCardiology
Cardiovascular Prevention in the Very Elderly

…of life substantially influence both cardiovascular risk and the balance between treatment benefit and harm. Prevention in the very elderly therefore extends beyond reducing myocardial…

ArticleContinous medical discussion: the ECG blog
A new ECG biomarker for sudden cardiac death

…and procedural risk, the risk benefit balance depends almost entirely on the capacity to identify, prospectively, those individuals genuinely at risk of arrest. This predictive…

ArticleCardiology
Dietary Patterns and Cardiovascular Outcomes

…also describes possible antiarrhythmic effects, associated with reductions in sudden cardiac death and atrial fibrillation. Dietary quality also affects energy balance. Highly processed foods may…

ArticleCardiology
Diuretic Strategy and Decongestion in Heart Failure

…weight gain, peripheral edema, early satiety, abdominal distension and, in some patients, bendopnea. Congestion may also aggravate functional mitral regurgitation, ventricular dilatation, myocardial wall stress…

ArticleMyocardial ischemia and infarction
Invasive Coronary Angiography: Indications and Vascular Access

…lesions whose angiographic severity is uncertain. Supporting decisions regarding revascularization and, in selected patients, identifying microvascular or vasomotor coronary disorders. The investigation should be undertaken…

ArticleNjurmedicin
Acute kidney injury: quick reference for management

…mass, nutrition, drugs and fluid balance. Fluid administration can dilute the creatinine and mask the deterioration, while dehydration can concentrate it. In older, malnourished, amputee…

ArticleKunskapsbas
🟠 1-2-3-LQTS Risk Calculator

…2 3 LQTS Risk model, a validated tool designed to estimate the 5 year risk of life threatening arrhythmic events in individuals with LQT1, LQT2…

ArticleKunskapsbas
🟠 1-2-3-LQTS Risk Calculator

…2 3 LQTS Risk model, a validated tool designed to estimate the 5 year risk of life threatening arrhythmic events in individuals with LQT1, LQT2…

ArticleCardiology
Blood Pressure Targets in Older and Frail Adults

…an individual patient may remain substantial. At the same time, adverse effects such as hypotension, syncope, falls, and functional deterioration may have greater consequences in…

ArticleCPR
Cardiac arrest due to electrolyte imbalance

…hyperkalemia and hypokalemia can induce life threatening arrhythmias and cardiac arrest, with hyperkalemia being the most prevalent electrolyte disturbance observed in cardiac arrest scenarios. Hypocalcemia…

ArticleCPR
Risk factors for sudden cardiac arrest

…models. Targeting risk factors has been very successful in the primary and secondary prevention of atherosclerotic cardiovascular disease, both at the population and individual levels…