OXYGEN-CONSUMPTION AFTER CARDIAC-SURGERY - A COMPARISON BETWEEN CALCULATION BY FICKS PRINCIPLE AND MEASUREMENT BY INDIRECT CALORIMETRY

被引：33

作者：

BIZOUARN, P

SOULARD, D

BLANLOEIL, Y

GUILLET, A

GOARIN, Y

机构：

[1] Département d'Anesthésie-Réanimation, Hôpital G. et R. Laënnec, Nantes Cédex 01

来源：

INTENSIVE CARE MEDICINE | 1992年 / 18卷 / 04期

关键词：

OXYGEN CONSUMPTION; CALORIMETRY; FICK FORMULA; CARDIOPULMONARY BYPASS;

D O I：

10.1007/BF01709833

中图分类号：

R4 [临床医学];

学科分类号：

1002 ; 100602 ;

摘要：

Oxygen consumption calculated by Fick's principle (cVO2) was compared to oxygen consumption measured (mVO2) by indirect calorimetry (Deltatrac Metabolic Computer) in 10 patients in the post-operative period after cardiac surgery. For 50 pairs of measurements the mean difference (mVO2-cVO2) was 34+/-27 ml/min.m2. The limits of agreement were -20 ml/min.m2 to 88 ml/min.m2. These results showed that cVO2 and mVO2 were not interchangeable in this study.

引用

页码：206 / 209

页数：4

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