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目的分析超声诊断异位妊娠的特点及优势。方法选取我院2003年—2010年临床诊断异位妊娠或疑似异位妊娠患者,应用二维超声及彩色多普勒超声诊断264例。结果二维超声对破裂型异位妊娠诊断率高;彩色多普勒超声对异位妊娠的诊断率较二维超声高;对未流产未破裂型异位妊娠利用阴道探头检查具有敏感性。结论随着超声设备及诊断技术的不断完善和提高,超声对异位妊娠的诊断将更准确、更及时。
Objective To analyze the characteristics and advantages of ultrasonic diagnosis of ectopic pregnancy. Methods The clinical diagnosis of ectopic pregnancy or suspected ectopic pregnancy in our hospital from 2003 to 2010 was performed and 264 cases were diagnosed by two-dimensional ultrasonography and color Doppler ultrasonography. Results Two-dimensional ultrasound had a high diagnostic rate for ruptured ectopic pregnancy. The diagnostic rate of ectopic pregnancy by color Doppler ultrasound was higher than that of two-dimensional ultrasound. It was sensitive to the use of vaginal probe in the diagnosis of ectopic pregnancy without rupture. Conclusion With the continuous improvement and improvement of ultrasound equipment and diagnostic techniques, the diagnosis of ectopic pregnancy by ultrasound will be more accurate and timely.