[摘要] 目的 探讨高频超声结合彩色多普勒超声在小儿肠套叠中的诊断价值。方法 方便选取该院在2015年4月—2018年3月期间收治的102例小儿肠套叠患儿，对其临床资料进行回顾性分析，所有患儿均给予高频超声结合彩色多普勒超声检查，观察高频超声、彩色多普勒超声下表现，分析超声检查结果。 结果 102例小儿肠套叠均经过X线空气灌肠复位及术后得到证实，其中，94例患儿经过X线空气灌肠得到复位，占92.16%，11例经手术得到确诊，占10.78%。在高频超声及彩色多普勒超声诊断下，小儿肠套叠在不同切面扫描下均存在特异性表现，超声确诊率为100.00%。结论 对于小儿肠套叠患儿以高频超声结合彩色多普勒超声诊断，准确率高，且无辐射，无创伤，这对患儿选择合理的复位方式具有重要价值，值得临床推广。

    [关键词] 小儿肠套叠；高频超声；彩色多普勒超声；诊断价值

    [中图分类号] R445 [文献标识码] A [文章编号] 1674-0742(2018)06(c)-0185-03

    [Abstract] Objective This paper tries to investigate the diagnostic value of high-frequency ultrasound combined with color Doppler ultrasound in children with intussusception. Methods A total of 102 children with intussusception were enrolled conveniently in the hospital from April 2015 to March 2018. The clinical data were retrospectively analyzed. All patients were given high-frequency ultrasound combined with color Doppler ultrasound. Observe the performance under high-frequency ultrasound and color Doppler ultrasound ......