The researcher of the United States points out recently that the shortage of the inborn growth of premature infant the growth process in the day after tomorrow in will express gradually.Parts of premature infants while grow 8 years old, their brains obviously compare growth of the kid whom the foot produces for month small, and the boy of premature be more more such than girl.
A from Stanford University university, Yale University with expert in the Brown University medical college constitute of the research group discovers after be born the kid's brain physical volume carry on more to the 8-year-old premature kid and 8-year-old foot month, the premature infant's brain, uncommon is that part of brains of the control abilities such as reading, language, affection and behavior etc., its physical volume is obviously small to be born in the foot month of kid.The researcher calculate, may result in the reason of these results be the premature infant's lung organ to have no growth like, can't make them acquire enough oxygen.
The research result also shows that the premature boy makes use of ability to more easily appear a problem than the girl of premature in the language, and they are in studies and work aspect also not equal to the premature express girl very well.The expert said that"the girl really has a kind of advantage of genetics, different from boy, they have two x chromosomes, make them be able to make up the shortage of premature.The boy onlies have a x chromosome with a y chromosome.The future probably develops a some treatment methods to make up premature a boy a brain growth of shortage."The expert still points out:"This research expresses that we should make great effort to look for to a kind of method to help the develop of premature infant's brain white quality to perhaps develop a kind of ability part act for the material of the brain white quality."
