【摘要】 目的:分析并总结应用高额超声对小儿肠系膜淋巴结炎的临床诊断及应用价值。方法:对我院自2009年3月至2011年2月期间应用高频探头行超声诊断的168例肠系膜淋巴结炎患儿的临床资抖进行分析,主要对出现肿大的淋巴结的形态、大小及部位进行观察记录,并检测其回声以及长短轴之比(L/S)。结果:在观察组168例中,有78例在右下腹与脐周出现淋巴结肿大,占46.43%,59例仅在右下腹出现淋巴结肿大,占35.12%,31例在左上腹与脐周出现淋巴结者肿大,占18.45%;在全部168例中表现为淋巴结融合征象者有89例,占52.98%。在出现肿大的淋巴结中,最小及最大分别为12mm×6mm和28mm×15mm,长短轴的比值在2.0～2.5之间。结论:高频彩超在小儿肠系膜淋巴结炎诊断方面效果理想,可以考虑作为临床诊断的首选方法。更多还原

【Abstract】 Objective:To analysis and summarizes the clinical diagnosis and application value of high frequency ultrasonography in mesenteric children’s lymphadenitis.Methods:In the March 2009 to February 2011,Children with abdominal pain were examined conventionally with high frequency ultrasound, and the main appear swollen lymph node to the shape,size and position to observe the record,and detect the echoes,and the ratio of L/S.Results:In the 168 examples,there are 46.43%in the right lower quadrant abdominal and periumbilical appear lymph node enlargement,35.12%patients only in the right lower quadrant abdominal appear lymph node enlargement,18.45%of upper abdomen and periumbilical in left in the lymph node enlargement;In an enlarged lymph nodes,minimum and maximum for 12 mm×6 mm and 28 mm×15 mm,respectively,the diameter ratio of long/thick was 2.0—2.5.Conclusion: High frequency ultrasound may be the first choice in detecting children s mesentery lymphadenitis and should be considered as the preferred method of clinical diagnosis.更多还原