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目的:探讨三维超声在产前胎盘粘连、胎盘植入诊断的应用价值。方法:通过三维超声检查诊断胎盘粘连、胎盘植入几个评价指标的数值,来评估三维超声在产前胎盘粘连、胎盘植入诊断的应用价值。结果:三维超声检查显示胎盘后间隙直观、清晰、较准确,可在产前提示胎盘粘连、胎盘植入可能性。结论:产前胎盘粘连、胎盘植入超声检查表现有一定特征,三维超声可对胎盘粘连、胎盘植入诊断与鉴别提供可靠依据,有利于指导临床制定治疗方案。
Objective: To investigate the value of three-dimensional ultrasound in the diagnosis of prenatal placenta accreta and placenta accreta. Methods: Three-dimensional ultrasound examination of placental adhesion, placenta accreta several evaluation index values to assess the application of three-dimensional ultrasound in prenatal placenta adhesion placenta accreta. Results: Three-dimensional ultrasonography showed that the posterior placental space was intuitive, clear and accurate, which could indicate placenta accreta and possibility of placenta accreta in prenatal period. CONCLUSION: Prenatal placenta adhesion and placenta accreta ultrasonic examination have some characteristics. Three-dimensional ultrasound can provide a reliable basis for the diagnosis and identification of placenta accreta and placenta accreta. It is helpful to guide clinical development of the treatment plan.