高频超声检查在乳腺癌筛查中的价值

The value of high-frequency ultrasonography in breast cancer screening

目的分析高频超声检查在乳腺癌筛查中的价值。方法选取2015年3月-2016年3月在健康管理中心体检筛查出乳腺癌患者80例作为研究对象,随机分为观察组(n=40)和对照组(n=40),观察组采用高频超声检查,对照组采用乳腺钼靶检查,比较2组患者的检出率、癌变类型、TNM分期及影像学表现。结果观察组乳腺癌检出率为97.5%(39/40)高于对照组的77.5%(31/40),差异有统计学意义(χ2=3.6571,P<0.05)。2组检出癌变类型及TNM分期情况比较差异均无统计学意义(P>0.05)。结论高频超声检查在乳腺癌筛查中具有重要价值,为临床诊断和治疗乳腺癌患者提供了较为准确的依据。

Objective To analyze the value of high-frequency ultrasonography in breast cancer screening. Methods 80 cases of breast cancer screening patients who were screened in that health management center from March 2015 to March 2016 were selected as research subjects, they were randomly divided into observation group（ n = 40） and control group （n = 40 ）, the patients of observation group used high-frequency ultrasound examination, the patients of control group used mammog- raphy examination, the detection rate, type of cancer,TNM staging and imaging findings of two groups were compared. Results The detection rate of breast cancer in the observation group was 97.5% （39/40）, which was higher than that in the control group（77.5% ,31/40）,the difference was statistically significant （x2 = 3. 6571 ,P 〈 0.05 ）. There were no significant differ- ences between the two groups in detecting the type of cancer and TNM staging （ P 〉 0.05 ）. Conclusion High-frequency ultra- sound examination in breast cancer screening has an important value, for clinical diagnosis and treatment of breast cancer pat tients provide a more accurate basis.