60+ träffar

ArticleCardiology
Cardiovascular Risk in Women: Sex-Specific Factors

…treatment response and outcomes of cardiovascular disease. The biological differences between females and males arise partly from the chromosomal distinction between XX and XY individuals…

ArticleCardiology
Aspirin in Primary Prevention: Current Recommendations

…with risk increasing particularly after 70 years Male sex Previous upper gastrointestinal disease Hepatic or renal disease Multiple cardiovascular risk factors Concomitant nonsteroidal anti inflammatory…

ArticleCardiology
Alcohol and Cardiovascular Disease

…associated with hypertension, coronary artery disease, arrhythmias, heart failure and alcohol related cardiomyopathy. The cardiovascular implications of lower alcohol intake remain controversial. Epidemiological studies have…

ArticleReferensvärden
Blood pressure

Referensvärden A diagnosis of hypertension is not made on a single reading. It requires repeated measurements on at least two occasions, and preferably confirmation by…

ArticleProcedurer
Central venous catheter

…to make sure that never happens, and to make sure the catheter does not become the patient's next focus of infection. Indications Infusion of…

ArticleProcedurer
Exercise stress test on cycle ergometer

…artery disease and evaluation of treatment effect, the medication is continued — abrupt withdrawal carries a risk of rebound. The referring physician should have made this…

ArticleProcedurer
Soft tissue corticosteroid injection

Procedurer A corticosteroid injection into soft tissue gives rapid but time limited pain relief and rarely alters the natural history of the disease. In lateral…

ArticleCPR
Risk factors for sudden cardiac arrest

…coronary artery disease ( Kannel et al, Demirovic et al ). As described by Myerburg et al and Marijon et al , long term prevention of cardiac arrest…

ArticleProcedurer
Warfarin therapy

…Warfarin has a narrow therapeutic index, a half life of several days and more than a hundred clinically relevant interactions. What determines whether the treatment…

ArticleKunskapsbas
🟠 Drug-Induced Cardiotoxicity

…with pre existing cardiovascular disease/cardiac arrest Solu Cortef HYDROCORTISONE SODIUM SUCCINATE HYDROCORTISONE SODIUM SUCCINATE Heart Damage wp less elevation of blood pressure mild Calcium…

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…

ArticleKunskapsbas
🟠 SYNTAX Score

…in Complex Coronary Artery Disease The SYNTAX Score is a semi quantitative scoring system designed to assess the complexity of coronary artery disease (CAD) and…

ArticleArrhythmias and arrhythmology
Vasovagal Syncope: Diagnosis, Tilt Testing and Treatment

…coronary artery or structural heart disease High risk features on examination include: Unexplained systolic blood pressure < 90 mmHg Suggestion of gastrointestinal hemorrhage Persistent bradycardia…

ArticleProcedurer
CPAP and non-invasive ventilation (NIV)

…NIV are two different treatments with different physiology, and the commonest source of error is confusing them. CPAP delivers a constant pressure that recruits alveoli…

ArticleKunskapsbas
🟠 SYNTAX Score II

…II Anatomical SYNTAX Score : Derived from the original SYNTAX Score, which evaluates the complexity of coronary lesions. Clinical Variables : Age : Older patients have a higher…

ArticleProcedurer
Bone marrow aspiration and biopsy

…usually ruins the examination is not the technique but the handling of the specimen — an aspirate that clots before the smears are made is unusable…

ArticleProcedurer
Arterial line

…variation as part of fluid management. Contraindications Infection, burn or trauma over the insertion site. Insufficient collateral circulation to the hand. Vascular disease in the…

ArticleEchocardiography
Tricuspid stenosis

…aortic or mitral disease (most commonly mitral stenosis). Simultaneous tricuspid regurgitation is also common. Echocardiography Echocardiography has replaced catheterization for the assessment of tricuspid stenosis…

ArticleProcedurer
Opioid therapy in severe pain

…to 1 mg/mL (1 mL made up to 10 mL with sodium chloride) before intravenous titration. Half of all opioid dosing errors arise at…

ArticleEchocardiography
Stress Echocardiography: Protocols and Interpretation

…estimate prognosis in patients with suspected or established coronary artery disease (CAD). It combines echocardiographic assessment of left ventricular (LV) structure and function with exercise…

ArticleCardiology
Primary Aldosteronism: Screening and Management

…Reliance on hypokalaemia alone therefore misses a substantial proportion of cases. The cardiorenal and cerebrovascular consequences of unrecognized PA make early case detection clinically important…

ArticleEchocardiography
Pericardial Effusion & Cardiac tamponade

…serious (e. g. malignancy, amyloidosis). In case of suspicion of pericardial disease, in the first place, an echocardiographic examination is done. With echocardiography, good conditions…

ArticleKunskapsbas
🟠 Aspirin (Acetylsalicylic acid)

Indications Acute myocardial infarction. Unstable coronary artery disease. Stable angina pectoris. Secondary prophylaxis to prevent recurrence of cerebrovascular diseases, such as: Transient ischemic attacks (TIA…

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…

ArticleCPR
Introduction to cardiac arrest

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

ArticleEchocardiography
Left Ventricular Function

…structural heart disease, etc. Over the years, a large number of parameters have been introduced to assess left ventricular function. The majority of these parameters…

ArticleArrhythmias and arrhythmology
Sinus tachycardia & Inappropriate sinus tachycardia

…leading to stimulation of beta adrenergic receptors) and parasympathetic withdrawal. Sinus tachycardia secondary to disease and medications : A wide range of diseases and medications may…

ArticleEchocardiography
Aortic regurgitation

…Table 1. Causes of aortic regurgitation Bicuspid aortic valve Rheumatic heart disease Calcified aortic valves Idiopathic aortic dilatation (aneurysm) Hypertension Aortic dissection, proximal Marfan syndrome…