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已证实前列腺素(PG)对治疗宫内异常妊娠的作用。PG 类似物可经不同给药途径有效而安全地终止过期流产、宫内死胎、脑积水和无脑畸形等妊娠。但其使用也受到副作用(有些较严重)的限制。过期流产的处理除心理障碍外,死胎滞留还可引起感染和凝血障碍二种并发症。若用外力促使子宫排空,则可发生感染。一般认为凝血障碍的发生率随死胎滞留在4周以上的时间而增高。死胎引起的精神创伤和偶尔引起的弥漫
The role of prostaglandin (PG) in the treatment of intrauterine abnormalities has been demonstrated. PG analogs can be effective and safe termination of abortion, intrauterine fetal death, hydrocephalus and anencephalic pregnancy by different routes of administration. However, its use is also limited by side effects (some more severe). Treatment of expired abortion In addition to psychological disorders, stillbirths can cause complications of infection and coagulopathy. If the external force to promote uterine emptying, you can have an infection. It is generally believed that the incidence of coagulopathy increases with time remaining in the stillbirth of more than 4 weeks. Trauma caused by stillbirth and occasional diffuse