PMID- 8429639
OWN - NLM
STAT- MEDLINE
DCOM- 19930311
LR  - 20071115
IS  - 0022-4804 (Print)
IS  - 0022-4804 (Linking)
VI  - 54
IP  - 1
DP  - 1993 Jan
TI  - Bioimpedance hemodynamics compared to pulmonary artery catheter monitoring during 
      orthotopic liver transplantation.
PG  - 52-6
AB  - Simultaneous cardiac output measurements were obtained using bioimpedance (BI) 
      and thermodilution (TD) methods in 10 patients undergoing orthotopic liver 
      transplantation (OLT). BI and TD data were collected during five intraoperative 
      phases of OLT. Linear regression revealed significant correlation between BI and 
      TD (r = 0.8, P = 0.001) with a slope of regression of 0.64. Bias analysis 
      demonstrated a negative of BI (-0.26) when compared with TD.Sv-O2 correlated 
      poorly with cardiac index determined by TD (r = 0.41) or BI (r = .47). BI is an 
      accurate reproducible method for measuring cardiac output and may be a useful 
      adjunct to the pulmonary artery catheter for hemodynamic monitoring during OLT.
FAU - Spiess, B D
AU  - Spiess BD
AD  - Department of Anesthesiology, University of Washington, School of Medicine, 
      Seattle 98195.
FAU - McCarthy, R J
AU  - McCarthy RJ
FAU - Tuman, K J
AU  - Tuman KJ
FAU - Ivankovich, A D
AU  - Ivankovich AD
LA  - eng
PT  - Clinical Trial
PT  - Comparative Study
PT  - Controlled Clinical Trial
PT  - Journal Article
PL  - United States
TA  - J Surg Res
JT  - The Journal of surgical research
JID - 0376340
SB  - IM
MH  - Adult
MH  - Cardiac Output
MH  - *Catheterization
MH  - *Electric Impedance
MH  - *Hemodynamics
MH  - Humans
MH  - *Liver Transplantation
MH  - Oximetry
MH  - Pulmonary Artery/*physiology
MH  - Regression Analysis
MH  - Thermodilution
EDAT- 1993/01/01 00:00
MHDA- 1993/01/01 00:01
CRDT- 1993/01/01 00:00
PHST- 1993/01/01 00:00 [pubmed]
PHST- 1993/01/01 00:01 [medline]
PHST- 1993/01/01 00:00 [entrez]
AID - S0022-4804(83)71009-7 [pii]
AID - 10.1006/jsre.1993.1009 [doi]
PST - ppublish
SO  - J Surg Res. 1993 Jan;54(1):52-6. doi: 10.1006/jsre.1993.1009.