反复自然流产的新方法有哪些?What are the new methods of recurrent spontaneous miscarriage?

陈凤林教授指出：反复自然流产有了新的方法，具体的分法如下：

Professor Chenfenglin pointed out that there are new methods for repeated spontaneous miscarriage. The specific methods are as follows:

1)早期原发性复发性流产;(1) Early primary recurrent miscarriage;

2)早期继发性免疫性复发性流产(抗核抗体增高);2) Early secondary immune recurrent miscarriage(increased anti-nuclear antibodies);

3)晚期原发性复发性流产：多见于宫颈异常或子宫纵膈;3) Late primary recurrent miscarriage: more common in cervical abnormalities or uterine mediastinal;

4)晚期继发性复发性流产：多见于宫颈松驰、母婴血型不合、宫颈撕裂。

4) Late secondary recurrent miscarriage: more common in cervical pine, mother and child blood type, cervical tears.

5)缺血性复发性流产：这是单纯根据病因分出来的一种流产方式，发生的时间不固定，通常是因宫腔粘连，纵隔，幼稚子宫引起。

5) Ischemic recurrent miscarriage: This is a method of miscarriage that is purely based on the cause. The time of occurrence is not fixed. It is usually caused by uterine adhesion, mediastinal septum, and infantile uterus.