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本病尚未见杂志上报导,实际上,此症的发生并不为少,在产前出血的疾病中,胎盘边缘静脉窦破裂的发生率占1/3。主要由于妇产科医生不注意,或缺乏这类知识,对晚期流产,早产及足月姙娠流血的胎盘不仔细检查,不能发现胎盘边缘静脉窦破裂的存在,常常把它当为一般的先兆流产,难免流产或前置胎盘等的诊断,当然,胎盘边缘静脉窦的破裂可导致各种流产及早产,也是流产及早产的原因之一,我们复习文献,将其解剖发病机制症状诊断等,加以综合,并附二例于后以供同道参考。
The disease has not yet been reported in the magazine, in fact, the incidence of this disease is not small, in the prenatal bleeding disease, the incidence of venous sinus placental rupture accounted for 1/3. Mainly due to lack of attention of obstetricians and gynecologists, or lack of such knowledge, the abortion, premature delivery and full-term pregnancy bleeding placenta not be carefully examined, can not be found in the presence of placental marginal sinus rupture, often as a general threatened abortion , Inevitable miscarriage or placenta previa diagnosis, of course, the rupture of the placental sinus can lead to a variety of abortion and premature birth, but also one of the reasons for abortion and premature birth, we review the literature, the anatomical pathogenesis of symptoms diagnosis, etc. Comprehensive, with two cases in the future for the fellow reference.