高频超声对小儿肠系膜淋巴结炎的诊断价值

目的探讨高频超声在小儿肠系膜淋巴结炎中的诊断价值。方法应用高频探头对腹痛小儿常规行超声检查，并记录肿大淋巴结的部位、大小、形态、回声及长短轴比值（L／S）。结果182例患儿显示淋巴结肿大，其中脐周及右下腹均见肿大淋巴结者82例，右下腹见肿大淋巴结者64例，左上腹及脐周见肿大淋巴结者36例。结论高频超声是诊断小儿肠系膜淋巴结炎的首选检查手段。对临床诊断治疗及病例追踪具有重要的临床价值。

The value of high ultrasonography in diagnosis of mesenteric lymphadenitis in the infants

Objective To evaluate the diagnostic value of high frequency ultrasonography in mesenteric children＇s lymphadenitis. Methods Children with abdominal pain were examined conventionally with frequency ultrasound, and the enlargemental lymphs were displayed clearly. The position, size, echo, shape and L/S of lymphs were enregistered. Results There 182 children displayed the swelling lymphs including 82 cases in periumbilical and right abdominal, 64 cases in right abdominal, 36 cases in left abdominal. Conclusion High frequency ultrasound may be the first choice in detecting children＇s mesentery lymphadenitis. It has important value in clinical diagnosis and treatment as well as in cases follow - ups.