子疒间前期、子疒间是导致孕产妇和围生儿病率和死亡率的主要原因。由于病因不明,至今仍然停留在对症治疗水平。因此,该病的治疗问题一直是产科领域中的难点和热点。近来该病病因、发病机制研究的进展为进一步搞好该病的治疗开辟了一些新的思路。目前,对子疒间前期、子疒间的基 Between the early child, child between the child is leading to maternal and perinatal morbidity and mortality of the main reasons. As the etiology is unknown, still remain symptomatic treatment level. Therefore, the treatment of the disease has been a difficult and hot point in the field of obstetrics. Recently the etiology of the disease, the pathogenesis of the progress of research to further improve the treatment of the disease opened up some new ideas. At present, the pre-son, between the child base