摘要
目的:探讨乳腺肿块诊断中应用彩色多普勒超声诊断的临床效果,以便为临床诊治乳腺肿块提供参考。方法:选择2015年1月~2019年1月本院收治的经术后病理证实为乳腺肿块的患者300例作为观察对象,均接受二维超声与彩色多普勒超声诊断。回顾性分析两种超声诊断资料,总结两种超声诊断恶性、良性情况,计算特异度、灵敏度、准确度,与术后病理结果对照,实施统计学分析。结果:彩色多普勒超声诊断乳腺肿块特异度为97.89%、灵敏度为89.09%、准确度为94.67%,二维超声诊断乳腺肿块特异度为73.49%、灵敏度为34.33%、准确度为56.00%,彩色多普勒超声诊断特异度、灵敏度、准确度均显著高于二维超声诊断,差异有统计学意义(P<0.05)。结论:彩色多普勒超声诊断乳腺肿块,相比二维超声诊断,不仅可提高诊断准确度,而且可以提高诊断特异度与灵敏度。
Objective:To explore the clinical effect of color Doppler ultrasound in the diagnosis of breast masses,in order to provide a reference for clinical diagnosis and treatment of breast masses.Methods:300 cases of patients with breast mass confirmed by postoperative pathology from January 2015 to January 2019 were selected for the study.All received 2D ultrasound Diagnosis with color Doppler ultrasound.Two types of ultrasound diagnostic data were retrospectively analyzed,and the two types of ultrasound diagnostic malignant and benign conditions were summarized.The specificity,sensitivity,and accuracy were calculated,and the postoperative pathological results were compared with the control group for statistical analysis.Results:The specificity of color Doppler ultrasound in diagnosing breast masses was 97.89%,the sensitivity was 89.09%,and the accuracy was 94.67%.The specificity of two-dimensional ultrasound in diagnosing breast masses was 73.49%,the sensitivity was 34.33%,and the accuracy was 56.00%.The specificity,sensitivity,and accuracy of color Doppler ultrasound were significantly higher than those of two-dimensional ultrasound,and the differences were statistically significant(P<0.05).Conclusion:Compared with two-dimensional ultrasound diagnosis,color Doppler ultrasound can not only improve the diagnostic accuracy,but also improve the specificity and sensitivity of the diagnosis.
作者
陈守环
刘忠学
CHEN Shou-huan;LIU Zhong-xue(Department of Ultrasound,Dalian Liaoyu Hospital,Liaoning Dalian 116113)
出处
《中国医疗器械信息》
2020年第7期63-65,共3页
China Medical Device Information
关键词
乳腺肿块
二维超声
彩色多普勒超声
特异度
准确度
breast mass
two-dimensional ultrasound
color doppler ultrasound
specificity
accuracy
