双胞胎的宫内生长。一项回顾性分析。
Intrauterine growth of twins. A retrospective analysis.
作者信息
Fenner A, Malm T, Kusserow U
出版信息
Eur J Pediatr. 1980 Mar;133(2):119-21. doi: 10.1007/BF00441579.
PMID:7363909
Abstract
In a retrospective study of 150 twins born between 1970-1977, birth weight, length, and head circumference was plotted against gestational age. In comparison to singletons, all 3 parameters were low normal. While length and head circumference values follow the growth pattern of singletons, prenatal birth weight shows a progressive decline toward maturity. The intrauterine growth pattern of twins resembles that of intrauterine growth retardation of singletons.
摘要
在一项对1970年至1977年出生的150对双胞胎的回顾性研究中，将出生体重、身长和头围与胎龄进行了绘图分析。与单胎相比，所有这三个参数均处于低正常水平。虽然身长和头围值遵循单胎的生长模式，但产前出生体重在接近足月时呈逐渐下降趋势。双胞胎的宫内生长模式类似于单胎的宫内生长迟缓模式。
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