NORMAL VALUES FOR FETAL SCALP TISSUE PH DURING LABOR

被引:21
作者
WEBER, T
HAHNPEDERSEN, S
机构
[1] Department of Obstetrics and Gynaecology, Rigshospitalet, University of Copenhagen
来源
BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY | 1979年 / 86卷 / 09期
关键词
D O I
10.1111/j.1471-0528.1979.tb11275.x
中图分类号
R71 [妇产科学];
学科分类号
100211 ;
摘要
Normal values for fetal scalp tissue pH during labour were determined by using a glass electrode (Kontron‐Roche®). A total of 132 recordings was obtained and 84 (64 per cent) were of good quality. After a good quality recording had been obtained, there were 64 infants with an Apgar score of 9 or 10 at one and five minutes after delivery. The 64 recordings showed pH values (Mean ± 2SEM) of 7.38±0.12 six hours before delivery and 7.28±0.12 at the time of delivery. Between the 5th and 55th minutes of the second stage of labour the pH (Mean ± 2SEM) fell from 7.30±0.14 to 7.20±0.13. Copyright © 1979, Wiley Blackwell. All rights reserved
引用
收藏
页码:728 / 731
页数:4
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WEBER, T ;
HAHNPEDERSEN, S ;
BOCK, JE .
BRITISH JOURNAL OF OBSTETRICS AND GYNAECOLOGY, 1978, 85 (10) :770-772