Cardiac output estimation: Vigileo and Mostcare versus echocardiography
نویسندگان
چکیده
منابع مشابه
Cardiac output calculation and three-dimensional echocardiography.
OBJECTIVE To compare the determination of stroke volume (SV) and cardiac output (CO) using 2-dimensional (2D) versus 3-dimensional (3D) transesophageal echocardiography (TEE). DESIGN Prospective observational study. SETTING Tertiary care university hospital. PARTICIPANTS 35 patients without structural valve abnormalities undergoing isolated coronary artery bypass grafting. INTERVENTIONS...
متن کاملAssessment of cardiac output changes using a modified FloTrac/Vigileo™ algorithm in cardiac surgery patients
INTRODUCTION The FloTrac/Vigileo (Edwards Lifesciences, Irvine, CA, USA) allows pulse pressure-derived cardiac output measurement without external calibration. Software modifications were performed in order to eliminate initially observed deficits. The aim of this study was to assess changes in cardiac output determined by the FloTrac/Vigileo system (FCO) with an initially released (FCOA) and a...
متن کاملDetermination of cardiac output by Doppler echocardiography.
Cardiac output determined by Doppler echocardiography was compared with that determined by thermodilution at rest and during dobutamine infusion in 10 patients (group A) and by the Fick method at rest in 11 patients (group B). All patients had angina pectoris without valvular heart disease. Maximum spatial blood velocity and cross sectional aortic area were estimated by the Doppler technique an...
متن کاملComparison between Flotrac-Vigileo and Bioreactance, a totally noninvasive method for cardiac output monitoring
INTRODUCTION This study was designed to compare the clinical acceptability of two cardiac output (CO) monitoring systems: a pulse wave contour-based system (FloTrac-Vigileo) and a bioreactance-based system (NICOM), using continuous thermodilution (PAC-CCO) as a reference method. METHODS Consecutive patients, requiring PAC-CCO monitoring following cardiac surgery, were also monitored by the tw...
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Background: Conventional echocardiography and tissue Doppler imaging have been highlighted to diagnose diastolic and systolic heart dysfunction. We aimed to compare tissue Doppler imaging with conventional echocardiography to diagnose heart dysfunctions in diabetes mellitus type 1 (DMT1) patients. <s...
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ژورنال
عنوان ژورنال: Critical Care
سال: 2013
ISSN: 1364-8535
DOI: 10.1186/cc12135