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Exercise heart rates in patients with hypertrophic cardiomyopathy
(Elsevier, 2015)
The exercise heart rate (HR) profile and its relation to cardiac function and arrhythmias were investigated in patients with hypertrophic cardiomyopathy (HC). Chronotropic response (CR) and heart rate recovery (HRR) were ...
Exercise Echocardiography in Cryopreserved Aortic Homografts: Comparison of a Prototype Stentless, a Stented Bioprosthesis, and Native Aortic Valves
(WILEY-BLACKWELL PUBLISHING, INC, 2009)
Background: Aortic valve replacement with a cryopreserved aortic homograft (CH) is an attractive alternative to bioprosthesis implantation. The aim of the study was to compare the hemodynamic performance of CH implanted ...
Exercise Echocardiography in Cryopreserved Aortic Homografts: Comparison of a Prototype Stentless, a Stented Bioprosthesis, and Native Aortic Valves
(Wiley-Blackwell, 2009-11-01)
Background: Aortic valve replacement with a cryopreserved aortic homograft (CH) is an attractive alternative to bioprosthesis implantation. the aim of the study was to compare the hemodynamic performance of CH implanted ...
Left cardiac remodelling assessed by echocardiography is associated with rho-kinase activation in long-distance runners
(2021)
This single-blind and cross-sectional study evaluated the role of Rho-kinase (ROCK) as a biomarker of the cardiovascular remodelling process assessed by echocardiography in competitive long-distance runners (LDRs) during ...
Left cardiac remodelling assessed by echocardiography is associated with rho-kinase activation in long-distance runners
(Wiley, 2021)
This single-blind and cross-sectional study evaluated the role of Rho-kinase (ROCK) as a biomarker of the cardiovascular remodelling process assessed by echocardiography in competitive long-distance runners (LDRs) during ...
Ventricular Systolic Reserve in Asymptomatic Children Previously Treated With Low Doses of Anthracyclines
(2007-10-15)
Doppler echocardiography has been used for the diagnosis of anthracycline-induced cardiotoxicity. However, few data are available that include asymptomatic children previously treated with a low cumulative dose of this ...
Ventricular Systolic Reserve in Asymptomatic Children Previously Treated With Low Doses of Anthracyclines
(2007-10-15)
Doppler echocardiography has been used for the diagnosis of anthracycline-induced cardiotoxicity. However, few data are available that include asymptomatic children previously treated with a low cumulative dose of this ...
Exercise pathophysiology in patients with chronic mountain sickness exercise in chronic mountain sickness.
(Elsevier, 2012)
Background: Chronic mountain sickness (CMS) is characterized by a combination of excessive erythrocytosis,severe hypoxemia, and pulmonary hypertension, all of which affect exercise capacity. METHODS: Thirteen patients ...
Exercise stress echocardiography in the identification of coronary artery disease in the elderly with chronotropic incompetence
(Arquivos Brasileiros de Cardiologia, 2007)