高频彩色多普勒在小儿肠系膜淋巴结炎诊断中的应用

THE DIAGNOSIS OF HIGH FREQUENCY COLOR DOPPLER FOR MESENTERIC LYMPHADENITIS IN CHILDREN

目的探讨高频彩色多普勒在小儿肠系膜淋巴结炎诊断中的应用价值。方法选择101例肠系膜淋巴结炎患儿(观察组)和100例健康体检儿童(正常组),使用PHILIPS-IU22彩色超声诊断仪检查,比较两组检出淋巴结分布、大小,并观察组淋巴结回声性质。结果观察组检测出淋巴结位于右下腹和脐周者多于正常组(p<0.05),观察组淋巴结横径为(6.6±1.4)mm,纵径为(14.1±5.0)mm,观察组低回声型73例,等回声型20例,混合回声型8例。结论高频彩色多普勒是诊断小儿肠系膜淋巴结炎的首选检查方法,对临床诊断治疗有重要意义。

Objective To investigate the meaning of the diagnosis of high frequency color doppler for mesenteric lymphadenitis in children.Methods 101 cases of children with mesenteric lymphadenitis（observation group） and 100 normal children to health check（normal group） were selected,examined with PHILIPS-IU22 color ultrasound for diagnosis,detecting lymph node distribution of the two groups,size and lymph node echo of the observation group.Results In observation group,the detected lymph nodes located in right lower abdomen and periumbilical is more than that in normal group（P0.05）;in observation group the transverse diameter of lymph nodes was（6.6±1.4） mm,vertical diameter was（14.1±5.0） mm,the low echo type was 73 cases,equivalent echo type was 20 cases,mixed echo type was 8 cases.Conclusion High frequency color doppler in the diagnosis of mesenteric lymphadenitis for children＇s is preferred method of examination,it is important for clinical diagnosis and treatment.