高频彩超在颈部淋巴结结核诊断中的应用价值分析

Application value analysis of high frequency color ultrasound in diagnosis of cervical lymph node tuberculosis

目的:研究高频彩超应用于颈部淋巴结结核的诊断价值。方法:选择于2015年10月—2017年10月期间,我院收治并确诊为颈部淋巴结结核共66例,随机分为高频彩超组及CT组,每组各33例。比较两组患者的彩超及CT的淋巴结结核的检测阳性率及不同类型的结核的图像表现。结果:高频彩超组的检测阳性率为90.91%,而CT的检测阳性率为87.88%,二者间差异无明显统计学意义(P>0.05);不同类型的颈部淋巴结结核,其超声的图像表现不同。结论:高频彩超诊断颈部淋巴结结核准确性与CT相差不大,可应用于临床筛检,同时根据不同的超声图像分辨出结核的类型,并指示临床给出对应的治疗方案,值得在临床上推广应用。

Objective To study the diagnostic value of high frequency color Doppler ultrasound(HF color Doppler ultrasound) in cervical lymph node tuberculosis. Methods A total of 66 cases of cervical lymph node tuberculosis were selected in our hospital from October to October October 2015-. They were randomly divided into high frequency color Doppler ultrasound group and CT group, 33 cases in each group. The positive rate of color Doppler ultrasound and CT's lymph node tuberculosis and the image of different types of tuberculosis were compared between the two groups. Results The positive rate of detection in high frequency color Doppler ultrasound group was90.91%, while the positive rate of CT detection was87.88%. There was no significant difference between the two groups(P > 0.05). The imaging findings of different types of cervical lymph node tuberculosis were different. Conclusion The accuracy of high-frequency color Doppler ultrasound in diagnosis of cervical lymph node tuberculosis is not very different from that of CT. It can be applied to clinical screening, and the types of tuberculosis can be identified according to different ultrasound images, indicating the corresponding treatment plan is given, which is worthy of clinical application.