A unique and highly versatile technique, stress echocardiography (SE) is increasingly
recognized for its utility in the evaluation of non-ischaemic heart disease. SE allows for …

The recommendations listed in this document are, whenever possible, evidence based. An
extensive review was conducted on literature published through November 2012, and other …

The recommendations listed in this document are, whenever possible, evidence based. An
extensive review was conducted on literature published through March 1, 2020. Searches …

Aim This executive summary of the valvular heart disease guideline provides
recommendations for clinicians to diagnose and manage valvular heart disease as well as …

Guidelines (Task Force) directs this effort by develo**, updating, and revising practice
guidelines for cardiovascular diseases and procedures. Experts in the subject under …

КТИ—кардиоторакальный индекс КШ—коронарное шунтирование ЛЖ—левый
желудочек МНО—международное нормализованное отношение МРТ—магнитно …

An important proportion of patients with aortic stenosis (AS) have a 'low-gradient'AS, ie a
small aortic valve area (AVA< 1.0 cm2) consistent with severe AS but a low mean …

Low-flow, low-gradient (LF-LG) aortic stenosis (AS) may occur with depressed or preserved
left ventricular ejection fraction (LVEF), and both situations are among the most challenging …

Background—The prognosis and treatment of patients with low-flow (LF) severe aortic
stenosis are controversial. Methods and Results—The Placement of Aortic Transcatheter …

Background: Few data exist on patients with low-flow, low-gradient aortic stenosis (LFLG-
AS) undergoing transcatheter aortic valve replacement (TAVR). Also, very scarce data exist …