60+ träffar

ArticleEchocardiography
Pericardial Effusion & Cardiac tamponade

…and other radiological examinations are most often required, in particular computed tomography (DT) and/or magnetic resonance imaging (MRI). Anatomy of the pericardium The pericardium…

ArticleCPR
Introduction to cardiac arrest

…follows: [...] Of every 10 such victims, the heart in 6 or 7 showed no recent disease in coronary arteries or in heart muscle. In other…

ArticleCPR
Cardiac arrest due to hypoxia and asphyxia

…sickness Aspiration Chronic obstructive pulmonary disease (COPD) Bronchospasm (asthma) Other : Coma Central hypoventilation syndromes Neuromuscular diseases Anemia The natural course of asphyxia Should ventilation be…

ArticleCardiology
Cardiovascular Risk in Women: Sex-Specific Factors

…are more prevalent in women. Chronic kidney disease and several other comorbidities also contribute to the disproportionate cardiovascular burden in women. Depression and anxiety are…

ArticleKunskapsbas
🟠 Aspirin (Acetylsalicylic acid)

…Prophylaxis against recurrence of cerebrovascular disease: 75–80 mg tablet once daily. Warnings and precautions Use Aspirin with caution in the following cases: Concurrent anticoagulant…

ArticleKunskapsbas
🟠 Mean arterial pressure (MAP) calculator

…Pressure (CVP) This equation illustrates that MAP is determined by the volume of blood the heart pumps and the resistance encountered in the systemic circulation…

ArticleArrhythmias and arrhythmology
Sinus tachycardia & Inappropriate sinus tachycardia

…in the autonomic nervous system, with increased sympathetic input (leading to stimulation of beta adrenergic receptors) and parasympathetic withdrawal. Sinus tachycardia secondary to disease and…

ArticleLungmedicin
Acute exacerbation of COPD: quick reference

…a systemic corticosteroid if the exacerbation is more than mild. 6. Assess the indication for antibiotics on the basis of sputum purulence, the other cardinal…

ArticleCardiology
Coronary Artery Disease

…artery disease (CAD), frequently referred to as stable angina pectoris , has traditionally been defined and managed as a distinct clinical entity. The hallmark of stable…

ArticleCPR
Causes of sudden cardiac arrest

…the result of a perfect storm scenario , where ischemia, hemodynamics, the autonomous nervous system, electrolyte concentrations, and other factors (potentially also genetic predisposition) interact to…

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

…involvement Coexisting multivessel disease The extent of jeopardized myocardium Left ventricular systolic function Diabetes and other comorbidities Anatomical complexity and completeness of possible revascularization A…

ArticleProcedurer
Cryotherapy of skin lesions

…Contraindications Absolute: Suspected melanoma or any other pigmented lesion of uncertain diagnosis. A lesion in which histology is needed for management. Cryoglobulinaemia, cold agglutinin disease…

ArticleCardiology
Alcohol and Cardiovascular Disease

…influenced effects on the cardiovascular system. Acute exposure produces transient haemodynamic and myocardial effects, whereas sustained heavy consumption is associated with hypertension, coronary artery disease…

ArticleArrhythmias and arrhythmology
Atrial Fibrillation in the Critically Ill Patient

…increase the risk of stroke and other thromboembolic events. Subclinical cerebral injury may contribute to vascular dementia, and thromboembolism may affect organs other than the…

ArticleMyocardial ischemia and infarction
Colchicine and Anti-inflammatory Therapy in Coronary Disease

…colchicine requires attention to the balance between reduction in ischaemic events and possible infectious or other non cardiovascular adverse outcomes. Mechanisms of action Colchicine Colchicine…

ArticleInfo
🟠 Ticagrelor (Brilinta, Brilique)

Info Table 1 provides a summary of the indications, contraindications, dosage, administration, warnings, precautions, and other relevant information for the drug Ticagrelor . Table 1 Summary…

ArticleProcedurer
Central venous catheter

…of infection. Indications Infusion of vesicant solutions: vasopressors, concentrated potassium, cytotoxic drugs, parenteral nutrition. The need for several simultaneous, incompatible infusions. Haemodialysis, plasmapheresis or other…

ArticleProcedurer
Dix–Hallpike test and Epley manoeuvre

…drugs . The diagnosis rests on the history, a positive Dix–Hallpike test and the absence of other neurological findings. The treatment is a repositioning manoeuvre…

ArticleProcedurer
Ankle-brachial index (ABI)

…claudication, the ankle pressure is measured immediately after treadmill walking or after repeated heel raises. A fall of ≥ 20 % after exercise confirms peripheral arterial disease…

ArticleKunskapsbas
🟠 CHADS-VA Bleeding Risk Score

…or Thromboembolism history (2 points) V ascular Disease (1 point) A ge 65 74 years (1 point) The total score ranges from 0 to 9…

ArticleKunskapsbas
🟠 HEMORR₂HAGES Bleeding Risk Score

…3 Interpretation of HEMORR₂HAGES score. Comparison with ATRIA and HAS BLED Scores Several studies have compared the predictive performance of HEMORR₂HAGES with other bleeding risk…

ArticleCPR
Arrhythmias before and during cardiac arrest

…heart disease, it is often not true in other circumstances (e.g. pulmonary embolism, trauma, respiratory causes, drug overdoses, etc.). Among victims in whom the…

ArticleCardiology
Dietary Patterns and Cardiovascular Outcomes

…disease found fewer cardiovascular events with Mediterranean dietary interventions than with low fat control diets. In one trial of patients with previous myocardial infarction, the…

ArticleReferensvärden
Liver parameters

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