ISSN:
1471-0528
Quelle:
Blackwell Publishing Journal Backfiles 1879-2005
Thema:
Medizin
Notizen:
Summary. Fetal transcutaneous carbon dioxide tension (tc-Pco), was monitored during 122 deliveries, using an electrode temperature of 44°C in 80 cases and of 41°C in 42 cases. Significant correlations between tc-Pco2 and umbilical artery blood Pco2 were found using both electrode temperatures, but the regression lines indicated a larger and more inconstant CO2-contribution from skin metabolism when the low electrode temperature was used. Normal range of tc-Pco2 was calculated at 41°C and 44°C electrode temperatures. Mean values of fetal tc-Pco2 were found to increase during normal labour, and especially in fetuses developing acidosis, but only four of six infants born with acidaemia had tc-Pco2 values exceeding the normal range.
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1111/j.1471-0528.1988.tb06866.x
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