某些胎儿疾病如果在宫内就能作出正确诊断和妥善处理,这对提高新生儿成活率、保障儿童健康成长和促进计划生育工作,都具有十分重大的现实意义。近年来由于遗传学及其它基础医学的发展,在产科及儿科工作者的共同努力下,在这方面有了很大的进展,已成为“围产期医学”的重要组成部分。 Some fetal diseases in the womb can make the correct diagnosis and proper treatment, which is to improve the survival rate of newborns, to ensure the healthy growth of children and promote family planning work, are of great practical significance. In recent years, thanks to the development of genetics and other basic medical sciences, great progress has been made in this area with the joint efforts of obstetricians and pediatricians. It has become an important part of “perinatal medicine”.