作者综述我院产科近 10年来的研究动向 ,包括 :①产前诊断及宫内治疗方法 ,实行羊膜腔穿刺和脐带穿刺对羊水细胞及胎儿脐血进行分析 ,以早期诊断及治疗一些先天性、遗传性和感染性疾病 ;②各种产前及产时监护手段的应用 ,对了解胎儿宫内发育 ,早期发现胎儿宫内缺氧 ,提高了对胎儿宫内情况诊断的准确性 ,协助临床判断胎儿在宫内的安危 ,为临床处理提供一定的依据 ;③各种高危妊娠的监护和处理 ,降低了围产期母婴的并发症和死亡率。 The author summarizes the recent ten years of obstetrics and gynecology in our hospital research trends, including: ① prenatal diagnosis and intrauterine treatment methods, the implementation of amniocentesis and umbilical cord punctures of amniotic fluid cells and fetal cord blood analysis to early diagnosis and treatment of some congenital, Genetic and infectious diseases; ② a variety of prenatal and postpartum care means the application of fetal development to understand the fetus, early detection of intrauterine hypoxia, improve the accuracy of intrauterine diagnosis, to assist clinical judgment The safety of the fetus in the uterus, to provide a basis for clinical treatment; ③ various high-risk pregnancy care and treatment, reducing perinatal maternal complications and mortality.