B超下介入治疗并口服米非司酮治疗异位妊娠疗效观察

[目的]观察异位妊娠B超下注入甲氨喋呤（MTX）并且口服米非司酮，对异位妊娠的治疗效果。[方法]选择确诊适合行保守治疗的异位妊娠患者60例，A组20例全身用MTX杀胚治疗。B组20例单纯B超下介入治疗。C组20例介入治疗＋口服米非司酮，治疗后监测β—HCG下降情况及自觉症状。[结果]A组10例成功，10例失败手术。B组14例成功，6例失败手术治疗。C组全部成功。[结论]超声介入治疗异位妊娠是一种安全、简便、有效、微创的方法，同时口服米非司酮可提高治疗的成功率。

Obserration of effects on interventional treatment for ectopic pregnancy guided by ultrosound and oral administration of mifeprtone

[Objective]To observe the effects on interrentional treatment for ectopic pregnancy guided by ultro sound and oral administration of mifepristone.[Methods]Select 60 cases of ectopic preganacy which indicated for conservative treatment.A group 20 cases use MTX intramuscularly.B group 20 cases use interventional treatment under ultrosound singly.C group 20 cases use intervensional treatment under ultrosound and oral administration.Of mifepritone.[Results]A group 10 cases succeeded.10 case failed to proceeding operation.B group 14 succeeded.6 cases failed to proceeding operation.C group all the cases are succeeded.[Conclusion] Intervensional treatment for ectopic pregnancy is a safe.Simple effective.Little lesion method.In the same time oral administration of mifepristone can increase its efficency.