高频超声对浅表肿大淋巴结性质诊断的作用  

The Role of High-Frequency Ultrasound in Diagnosing the Nature of Superficial Enlarged Lymph Nodes

作　　者：潘艳群 PAN Yan-qun(Ganzhou Fifth People’s Hospital,Jiangxi Ganzhou 341000)

机构地区：[1]赣州市第五人民医院,江西赣州341000

出　　处：《中国医疗器械信息》2024年第10期112-114,共3页China Medical Device Information

摘　　要：目的:探索高频超声应用于浅表肿大淋巴结性质的诊断作用。方法:选择2021年1月~2023年5月本院收治的70例淋巴结肿大患者,参与患者经电脑随机的方式均分为两组,其中对照组采用二维超声检查,研究组采用高频多普勒超声检查,分析其检查效果。结果:高频超声检查与病理诊断符合率恶性(转移性淋巴结)达到98.37%,良性符合率为97.08%,二维超声与病理良性符合率为88.34%,恶性淋巴结与病理诊断符合率为82.11%,而良性与恶性淋巴结肿大在L/T、淋巴门结构、内部的微小钙化灶、血流情况及囊性变等方面与二维超声相比,具有可比性,P<0.05。结论:高频超声对浅表淋巴结的性质诊断有重要参考价值,其安全性和精准度较高,利于病情的准确判断。Objective:To explore the diagnostic role of high-frequency ultrasound in the nature of superficial enlarged lymph nodes.Methods:A total of 70 patients with enlarged lymph nodes admitted to our hospital from January 2021 to May 2023 were randomly divided into two groups through computer randomization.The control group received two-dimensional ultrasound examination,while the study group received high-frequency Doppler ultrasound examination.The examination results were analyzed.Results:The consistency rate between high-frequency ultrasound examination and pathological diagnosis was 98.37%for malignant(metastatic lymph nodes),97.08%for benign,88.34%for two-dimensional ultrasound pathology,and 82.11%for malignant lymph nodes.The enlargement of benign and malignant lymph nodes was found in L/T,lymph node structure,internal microcalcifications,blood flow,and cystic changes Compared with two-dimensional ultrasound,the surface has comparability with P<0.05.Conclusion:High frequency ultrasound has important reference value for the diagnosis of superficial lymph nodes,with high safety and accuracy,which is conducive to accurate diagnosis of the disease.

关 键 词：高频超声 淋巴结 浅表淋巴结性质鉴别 应用价值 

分 类 号：R445.1[医药卫生—影像医学与核医学]