bachelorThesis
Correlación entre el Delta de CO2/Diferencia arteriovenosa con índice Cardiaco en un postoperatorio de cirugía cardiaca
Date
2011Registration in:
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259411
TE06542
Author
Buitrago Bernal, Ricardo Antonio
Póveda, Marcela
Institutions
Abstract
Evaluar la corrección de dos marcadores provenientes del cálculo de gases arteriovenosos ( Delta de CO2y diferencia arteriovenosa) con el índice cardiaco (IC) obtenido por catéter de arteria pulmonar, en el postoperatorio de pacientes de cirugía cardiaca. Es un estudio de correlación, basados en una muestra de 130 pacientes de una base de datos de cirugía cardiotorácica de la Clínica Shaio. Al determinar la correlación entre el índice cardiaco y la Da-vO2 se pudo encontrar que hay una significancia estadística a las 2, 6 y a als 12 horas del postoperatorio (P<0,05), mostrando que hay una relación inversamente proporcional entre la Da-vO2 y el IC; sin embargo el valor de la R para determinar correlación fue baja (0,447-0,566) siendo el de mayor tamaño para las 12 horas.