Improving risk assessment for post-surgical low cardiac output syndrome in patients without severely reduced ejection fraction undergoing open aortic valve replacement. The role of global longitudinal strain and right ventricular free wall strain


Por: Balderas-Muñoz K., Rodríguez-Zanella H., Fritche-Salazar J.F., Ávila-Vanzzini N., Juárez Orozco L.E., Arias-Godínez J.A., Calvillo-Argüelles O., Rivera-Peralta S., Sauza-Sosa J.C., Ruiz-Esparza M.E., Bucio-Reta E., Rómero A., Espinola-Zavaleta N., Domínguez-Mendez B., Gaxiola-Macias M., Martínez-Ríos M.A.

Publicada: 1 ene 2017
Resumen:
Low cardiac output syndrome (LCOS) after surgical aortic valve replacement (SAVR) is related to increased mortality and treatment related costs. We aimed to evaluate whether echocardiography-derived left ventricular global longitudinal strain (LV-GLS) relates to the occurrence of postoperative LCOS in patients undergoing SAVR. We prospectively enrolled 75 patients with symptomatic severe aortic stenosis, left ventricular ejection fraction (LVEF) >40%, NYHA Class

Filiaciones:
Balderas-Muñoz K.:
 Cardiology Department, Instituto Nacional de Cardiología “Ignacio Chávez”, Mexico City, Mexico

Rodríguez-Zanella H.:
 Echocardiography Laboratory, Instituto Nacional de Cardiología “Ignacio Chávez”, Mexico City, Mexico

 Department of Cardiac, Thoracic and Vascular Sciences, University of Padua, Padua, Italy

Fritche-Salazar J.F.:
 Echocardiography Laboratory, Instituto Nacional de Cardiología “Ignacio Chávez”, Mexico City, Mexico

Ávila-Vanzzini N.:
 Echocardiography Laboratory, Instituto Nacional de Cardiología “Ignacio Chávez”, Mexico City, Mexico

Juárez Orozco L.E.:
 Department of Nuclear Medicine and Molecular Imaging, University Medical Center Groningen, Groningen, Netherlands

Arias-Godínez J.A.:
 Echocardiography Laboratory, Instituto Nacional de Cardiología “Ignacio Chávez”, Mexico City, Mexico

Calvillo-Argüelles O.:
 Cardiology Department, Instituto Nacional de Cardiología “Ignacio Chávez”, Mexico City, Mexico

Rivera-Peralta S.:
 Echocardiography Laboratory, Instituto Nacional de Cardiología “Ignacio Chávez”, Mexico City, Mexico

Sauza-Sosa J.C.:
 Echocardiography Laboratory, Instituto Nacional de Cardiología “Ignacio Chávez”, Mexico City, Mexico

Ruiz-Esparza M.E.:
 Echocardiography Laboratory, Instituto Nacional de Cardiología “Ignacio Chávez”, Mexico City, Mexico

Bucio-Reta E.:
 Surgical Intensive Care Unit, Instituto Nacional de Cardiología “Ignacio Chávez”, Mexico City, Mexico

Rómero A.:
 Echocardiography Laboratory, Instituto Nacional de Cardiología “Ignacio Chávez”, Mexico City, Mexico

Espinola-Zavaleta N.:
 Echocardiography Laboratory, Instituto Nacional de Cardiología “Ignacio Chávez”, Mexico City, Mexico

Domínguez-Mendez B.:
 Echocardiography Laboratory, Instituto Nacional de Cardiología “Ignacio Chávez”, Mexico City, Mexico

Gaxiola-Macias M.:
 Outpatient Clinic, Instituto Nacional de Cardiología “Ignacio Chávez”, Mexico City, Mexico

Martínez-Ríos M.A.:
 General Direction, Instituto Nacional de Cardiología “Ignacio Chávez”, Juan Badiano, Mexico City, 14080, Mexico
ISSN: 15695794
Editorial
SPRINGER, VAN GODEWIJCKSTRAAT 30, 3311 GZ DORDRECHT, NETHERLANDS, Países Bajos
Tipo de documento: Article
Volumen: 33 Número: 10
Páginas: 1483-1489
WOS Id: 000414783600005
ID de PubMed: 28488096