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Query: UMLS:C0018799 (heart disease)
 34,133 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Left ventricular outflow obstructions (LVOTO) encompass a series of stenotic lesions beginning within the anatomic left ventricular outflow tract and ending in the descending thoracic aorta, occurring alone or in series. The degree of stenosis and hemodynamic consequences may vary from mild and well tolerated to severe and functionally limiting. The majority of LVOTO (with the exception of calcific and rheumatic aortic stenosis) are congenital in etiology. Echocardiography has become an integral tool in the assessment of patients with congenital heart disease. This article is a contemporary review of the clinical features of LVOTO and the role of echocardiography in this patient population.
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PMID:Echocardiographic evaluation of congenital left ventricular outflow obstruction. 2489 Nov 21

Epidemiology of acquired valvular heart diseases has changed significantly over last decades. Degenerative aortic valve stenosis is the most common acquired valvular disease with high prevalence in elderly population. Another common disorder is ischemic mitral regurgitation secondary to myocardial infarction. Both above-mentioned heart disorders are not typical for women in reproductive age. Rheumatic heart valve disease has become infrequent in Polish population. Mitral stenosis, the most prevalent of rheumatic valvular disorders, affects 5% of pregnant women with heart disease and rheumatic aortic stenosis is responsible for 0.5-3% of heart diseases in this population. Despite the fact that acquired valvular disorders are becoming less common among pregnant women, they still remain an important issue and their management should be well known. Discussion about pregnancy should be a part of management of young women with valvular heart disease. Severe valve disorders should be corrected when planning pregnancy. The final management should always be based on collaborative decision made by the patient and health professionals.
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PMID:[Moderate or severe aquired valvular heart disease in pregnancy--what does determine the management? Experence, intuition or guidelines?]. 2645 17