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目的比较高强度聚焦超声与化疗药物MTX保守治疗异位妊娠的临床疗效。方法选取2004年1月—2010年12月在我院住院治疗的52例异位妊娠患者,随机分为高强度聚焦超声治疗组和化疗药物对照组。观察两组患者治疗前年龄、血β-HCG值、附件包块大小、住院天数等情况。结果高强度聚焦超声治疗组比化疗药物对照组住院天数短,血β-HCG值下降迅速,差异有统计学意义(P<0.05)。结论相对于单纯化疗药物MTX治疗,高强度聚焦超声治疗异位妊娠疗效快,住院时间短,具有良好的临床应用价值。
Objective To compare the clinical efficacy of high intensity focused ultrasound and chemotherapeutic MTX conservative treatment of ectopic pregnancy. Methods 52 cases of ectopic pregnancy hospitalized in our hospital from January 2004 to December 2010 were randomly divided into high intensity focused ultrasound group and chemotherapy control group. The two groups were observed before treatment, blood β-HCG value, the size of the annex mass, hospitalization days and so on. Results Compared with the chemotherapy control group, the length of hospital stay and the decline of β-HCG in blood in high-intensity focused ultrasound group were significantly decreased (P <0.05). Conclusion Compared with chemotherapy alone MTX treatment, high-intensity focused ultrasound treatment of ectopic pregnancy fast, shorter hospital stay, and has good clinical value.