TY - JOUR
T1 - Continuous measurement of cardiac output during aortic crossclamping by the oesophageal Doppler monitor ODM 1
AU - Klotz, K. F.
AU - Klingsiek, S.
AU - Singer, M.
AU - Wenk, H.
AU - Eleftheriadis, S.
AU - Kuppe, H.
AU - Schmucker, P.
N1 - Copyright:
Copyright 2018 Elsevier B.V., All rights reserved.
PY - 1995
Y1 - 1995
N2 - We have compared the Doppler against the thermodilution technique for measurement of cardiac output in six patients during aortic surgery. The correlation coefficient between the two methods was between 0.76 and 0.84 during the different periods of the operation. Using the integral nomogram instead of direct calibration, the Doppler system underestimated cardiac output in atherosclerotic patients. However, the Doppler method did register accurately significant changes in cardiac output.
AB - We have compared the Doppler against the thermodilution technique for measurement of cardiac output in six patients during aortic surgery. The correlation coefficient between the two methods was between 0.76 and 0.84 during the different periods of the operation. Using the integral nomogram instead of direct calibration, the Doppler system underestimated cardiac output in atherosclerotic patients. However, the Doppler method did register accurately significant changes in cardiac output.
UR - http://www.scopus.com/inward/record.url?scp=0029054966&partnerID=8YFLogxK
U2 - 10.1093/bja/74.6.655
DO - 10.1093/bja/74.6.655
M3 - Journal articles
C2 - 7640119
AN - SCOPUS:0029054966
SN - 0007-0912
VL - 74
SP - 655
EP - 660
JO - British Journal of Anaesthesia
JF - British Journal of Anaesthesia
IS - 6
ER -