18 träffar

ArticleCardiology
Cardiovascular Risk in Women: Sex-Specific Factors

…Female specific or female predominant factors associated with later cardiovascular risk include: Premature menopause Premature ovarian insufficiency Hypertensive disorders of pregnancy Preeclampsia Preterm delivery Gestational…

ArticleProcedurer
Dix–Hallpike test and Epley manoeuvre

…severe rheumatoid arthritis of the neck. Symptomatic carotid stenosis, recent stroke or TIA in the vertebrobasilar territory. Retinal detachment. Relative: Marked cervical restriction of movement…

ArticleProcedurer
Spirometry

…patient with known lung disease. Follow up of treatment effect and of disease progression. Assessment of pulmonary involvement in systemic disease, for example rheumatoid arthritis…

ArticleEchocardiography
Mitral valve stenosis

…Rheumatoid arthritis (RA) Iatrogenic stenosis after mitral valve surgery Myxoma obstructing outflow from the left atrium Atrial thrombus obstructing atrial outflow Endocarditis Hemodynamic consequences of…

ArticleProcedurer
Endotracheal intubation

…loud with the team, not in your head. Functioning suction within reach under the pillow or by the right shoulder. A reservoir mask with a…

ArticleEchocardiography
Tricuspid stenosis

…Valve replacement can be performed with biological or mechanical prostheses. The former is preferred due to the lower risk of thrombosis and evidence demonstrating long…

ArticleArrhythmias and arrhythmology
Isoprenaline and Dopamine Infusions for Bradycardia

…disorders frequently present with presyncope or syncope. Diagnosing transient or paroxysmal AV block in these individuals can be challenging. A high suspicion of intermittent infrahisian…

ArticleEchocardiography
Mitral regurgitation

…cause of mitral regurgitation in low and middle income countries. Rheumatic heart disease typically results in thickening of the leaflets and may coexist with mitral…

ArticleProcedurer
Warfarin therapy

…fetal bleeding respectively). Marked liver failure with coagulopathy. Severe uncontrolled hypertension. Recent intracranial haemorrhage without a fresh assessment of benefit and risk. An inability to…

ArticleEchocardiography
Aortic stenosis

…Risk factors for calcification overlap with risk factors for coronary heart disease (atherosclerosis). The average age at diagnosis of aortic stenosis is 75 years in…

ArticleEchocardiography
Pulmonary stenosis

…syndrome : 60% of all individuals with Noonan syndrome have pulmonic stenosis. The stenosis is subvalvular, causing a narrowing of the RVOT (right ventricular outflow tract…

ArticleEchocardiography
Tricuspid regurgitation (TR/TI)

…setting of rheumatic valvular disease. The regurgitation is considered severe if the tricuspid annulus diameter is 4 cm. Severe tricuspid regurgitation results in right ventricular…

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…

ArticleECG
Indications for pacemaker

…also result in bradycardia with syncope. Carotid sinus hypersensitivity (CSH) is an exaggerated response to carotid sinus baroreceptor stimulation. Causes of persisting bradycardia Sinus node…