摘要
目的探讨高频超声结合彩色多普勒超声(CDFI)对小儿肠套叠的诊断及临床意义。方法回顾性分析高频彩超的显像诊断,并经X-线下空气灌肠复位和手术证实的小儿肠套203例。结果203例小儿肠套叠,超声检出200例,超声检出率为98.5%,漏诊1例,占0.5%,误诊2例。5例B超提示肠坏死可能,手术后均证实。结论高频超声结合CDFI诊断小儿肠套叠具有检出率高的特点,同时能间接提示肠坏死可能,为复位方式的选择提供依据。应是目前早期诊断小儿肠套叠的首选检查方法。
Objective To investigate the value of high frequency ultrasound （HFUS） and color Doppler flow imaging （CDFI） in the diagnosis and clinical treatment of children intussusception. Methods The patients with clinically suspected enteric intussusception underwent with combining HFUS and CDFI. Results In 203 cases with children intussusception, the images on HFUS and CDFI were analyzed retrospectively. All of the 203 cases were verified by air enema reduction or operation. Five csaes with suspected intestinal necrosis on ultrasound were verified by operations. Conclusions HFUS and CDFI may significantly increase the detection rate of enteric intussusceptin, and it can indicate intestinal necrosis indirectly. Therefore it should be the first choice for early diagnosis of children intussusception.
出处
《中国超声诊断杂志》
2006年第5期357-358,共2页
Chinese Journal of Ultrasound Diagnosis
关键词
高频超声
彩色多普勒血流
小儿肠套叠
复位
High frequency ultrasound, Color Doppler flow imaging, Children intussusception, Reduction.
