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目的观察及分析颈部淋巴结结核超声声像图改变,评估常规超声检查对颈部淋巴结结核的诊断价值。方法回顾性分析在我院经临床确诊颈部淋巴结结核109例,对颈部淋巴结结核常规超声声像图改变进行分析。结果颈部淋巴结结核在不同病理改变阶段中超声检查声像图表现具有特异性改变,主要表现为低回声型、液化型和混合回声型3种不同类型。结论超声诊断颈部淋巴结结核具有特异性声像图改变,操作便捷,无创,易接受,检出率高,能为临床提供诊治依据。
Objective To observe and analyze the change of ultrasonography of cervical lymph node tuberculosis and evaluate the diagnostic value of routine ultrasound in the diagnosis of cervical lymph node tuberculosis. Methods Retrospective analysis in our hospital clinically diagnosed cervical tuberculosis in 109 cases, the neck lymph node tuberculosis conventional ultrasonic sonographic changes were analyzed. Results Cervical lymph node tuberculosis in different pathological stages of ultrasonography sonogram showed a specific change, mainly for the hypoechoic, liquefied and mixed echo three different types. Conclusion Ultrasound diagnosis of cervical lymph node tuberculosis has a specific sonographic changes, easy to operate, noninvasive, easy to accept, the detection rate is high, can provide clinical diagnosis and treatment basis.