摘要
本文通过不同胎龄胎儿１４２例进行直接测量体重、身长、顶臀长、头围、胸围的值来研究高原乏氧对不同胎龄胎儿发育的影响。结果：①１３～１６孕周胎儿开始体重低于海平面、两组比较有明显差异（Ｐ＜０．０１），到出生较海平面体重低３６９～４４０克；②胎儿于１３～１６孕周体重衡至指数（ＰＩ）明显高于海平面；③顶臀长于９～１２孕周开始低于海平面，两组对比有明显差异（Ｐ＜０．０１）；④身长于１７～２０孕周开始低于海平面、两组对比有显著性差异（Ｐ＜０．０１）。
his article investigated the hypoxia
influence of developoent of fetus at different gestational agesin
high altitude by the measurements of fetal hight,weight,crown─rump
length, head circumferenceand chestcircumference. It results;①From
13～16 pregnant weeks the fetal had fallen the weight growthcompared
withthe fetal of sea level area,the difference insignficantly,until
birth the weight is lower than 369～400g。②The weight measurement
index of fetal from 13～16 pregnant weeks is higher thaii the aea
level,③The crown─rump length measuren1ent from 9～13 pregnant weeks
is lower than the sea level,thedifference is evident(P<0.01).④The
height measurement from 7～20 pregnant weets is iower thanthe sea
level, the diffrence is evidently too.
出处
《高原医学杂志》
CAS
1994年第4期22-24,共3页
Journal of High Altitude Medicine
关键词
胎儿
高原
体重
身长
fetal
high
altitude
weight
height
