Strizhova N V, Elamin H Y, Bokin I S
Akush Ginekol (Mosk). 1992(8-12):30-1.
A total of 256 pregnant women were examined in pregnancy terms of 19-40 weeks. Besides routine fetometric parameters, the transverse diameter of the cerebellum was measured in the fetuses. This parameter was in good correlation with the gestational age. In 42 cases with small-for-date fetuses the transverse diameter of the cerebellum did not much differ from that in the reference group. Therefore measurement of the transverse diameter of the cerebellum is a truly good method for the assessment of the gestational age, for it is virtually independent of all the pathologic processes in the mother or fetus.
对总共256名妊娠19至40周的孕妇进行了检查。除了常规的胎儿测量参数外，还测量了胎儿小脑的横径。该参数与孕周有良好的相关性。在42例小于孕周胎儿的病例中，小脑横径与参照组相比差异不大。因此，测量小脑横径是评估孕周的一种非常好的方法，因为它几乎不受母亲或胎儿所有病理过程的影响。
