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目的:探讨小儿肠系膜淋巴结炎的超声表现,研究高频超声在诊断小儿肠系膜淋巴结炎中的应用。方法:对150例经临床确诊的小儿肠系膜淋巴结炎患儿的肠系膜淋巴结超声表现进行观察。结果:治疗前后炎症肠系膜淋巴结的位置分布、大小、彩色血流信号丰富程度都有其特征性变化。结论:高频超声可以通过观察小儿肠系膜淋巴结的位置分布、大小、彩色血流信号的变化作出诊断,给临床提供很大的帮助。
Objective: To investigate the ultrasonographic features of children with mesenteric lymphadenitis and to study the application of high frequency ultrasound in the diagnosis of children with mesenteric lymphadenitis. Methods: The manifestations of mesenteric lymph nodes in 150 children with clinically diagnosed children with mesenteric lymphadenitis were observed. Results: Before and after treatment, the distribution of mesenteric lymph nodes, the size, and the abundance of color flow signals all had their characteristic changes. Conclusion: High-frequency ultrasound can diagnose the changes of the location, size and color flow signals in children with mesenteric lymph nodes, which is of great help to clinic.