出生缺陷是围产儿致死、致残的主要原因,严重影响我国人口素质,影响社会经济的健康可持续发展,给家庭和社会带来了沉重的精神和经济负担。随着各种产前诊断方法、微创外科设备及技术的不断改进,越来越多的出生缺陷可以在出生前被发现及诊断,部分出生缺陷可在胎儿-新生儿期间通过胎儿外科手术或产时手术等方法得到及早矫正和治疗,明显改善出生缺陷儿的预后。 Birth defects are the main cause of perinatal death and disability, seriously affecting the quality of our population, affecting the healthy and sustainable social and economic development, bringing heavy mental and financial burdens to families and society. With a variety of prenatal diagnostic methods, minimally invasive surgical equipment and techniques continue to improve, more and more birth defects can be found before birth and diagnosis, some of the birth defects during fetal-neonatal fetal surgery or by fetal surgery Maternal and other surgical methods have been early correction and treatment, significantly improved the prognosis of children with birth defects.