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近年来,随着影像学技术及分子生物学技术迅速发展,我国产前诊断水平日新月异,越来越多的胎儿疾病得以产前诊断。对于危及胎儿宫内安全或严重影响其生长发育的疾病,积极予以胎儿宫内干预,进而提高围产儿生存率,改善预后。胎儿外科手术(fetal surgery)作为胎儿医学发展的重要方面,已赢得了产科工作者的普遍关注。目前,国际上对胎儿手术疗效最为肯定的疾病主要是一些复杂双胎疾病及先天结构异常疾病,如双胎输
In recent years, with the rapid development of imaging technology and molecular biology technology, the level of prenatal diagnosis in our country is changing with each passing day. More and more fetuses diseases can be diagnosed prenatally. To endanger the safety of the fetus intrauterine or seriously affect the growth and development of diseases, and actively be given intrauterine fetal intervention, thereby improving perinatal survival and improve prognosis. As an important aspect of the development of fetal medicine, fetal surgery has won the widespread attention of the obstetrician. At present, the most affirmed diseases in the world for fetal surgery are mainly complex twin diseases and congenital structural abnormalities such as twins lose