摘要
作者测定了中、晚期妊娠及产后3～5d的妇女135例血浆胃动素浓度,并与正常育龄非孕妇女20例进行比较.结果表明:正常育龄非孕妇女血浆胃动素浓度为366.12±96.23 ng/L;中期妊娠妇女血浆胃动素浓度(323.96±125.10ng/L)比正常育龄非孕妇女低(P<0.05);晚期妊娠妇女血浆胃动素浓度(121.04±27.88ng/L)明显低于中期妊娠者(P<0.01);产妇血浆胃动素浓度为443.05±140.70ng L,显著高于正常育龄非孕妇女(P<0.01).结果提示,妊娠对母体血浆胃动素有明显的抑制作用,妊娠期胃肠道运动功能减弱可能与血浆胃动素水平下降有关.
Plasma motilin concentrations were measured in 135 women during the second and third trimesters of pregnancy and 3-5 d after delivery. The results were compared with those of 20 healthy nonpregnant women. The mean plasma molilin concentration (323.96±125.10 ng/L) in women during the second trimester of pregnancy was lower than in healthy nonpregnant women (366.12±96.23 ng/L), P<0.05, but that was higher than in women during third trimester of pregnancy (121.04±27.88 ng/L ), P<0.01; the plasma motilin concentration in women during 3-5 d after delivery (443.05±140.70 ng/L) was significantly higher than that in pregnant women,P<0.01. The results showed that pregnancy appears to have a profound inhibitory effect on plasma motilin, and this may in part be responsible for the gastrointestinal hypomotility associated with pregnancy.
出处
《第四军医大学学报》
1993年第3期202-204,共3页
Journal of the Fourth Military Medical University
关键词
妊娠
产妇
胃动素
血浆
pregnancy
postpartum
motilin
