The diagnostic efficacy of breast X-ray and ultrasonography in T1 and Tis of breast cancer
10.3760/cma.j.issn.1008-6706.2016.06.033
- VernacularTitle:乳腺X线和超声检查对T1及Tis期乳腺癌的诊断效能比较
- Author:
Guohui ZHU
- Publication Type:Journal Article
- Keywords:
Diagnostic efficacy;
Breast X-ray;
Tis and T1 phase;
Ultrasonography;
Breast neo-plasms
- From:
Chinese Journal of Primary Medicine and Pharmacy
2016;23(6):919-921,922
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the early diagnosis of patients with T1 and Tis breast cancer,and to ana-lyze and explore the diagnostic efficacy of breast cancer.Methods 242 patients with T1 and Tis breast cancer who received treatment were selected.The diagnostic accuracy and detection rate of two kinds of imaging methods for breast cancer were compared.Results 35(13.46%),91(35.00%),109(41.92%) and 25(9.62%) of the dense breast were classified by the X-ray of the breast.In the detection rate, fat type and a small amount of fiber gland body breast,the detection rate of X ray was significantly higher than that of ultrasound examination,the differences were sta-tistically significant (χ2 =8.74,21.70,all P<0.05);the two methods for the detection of fiber gland type breast had no statistically significant difference (χ2 =0.14,P>0.05).For the dense breast,the detection rate of ultrasonography was significantly higher than breast X-ray,and the difference was statistically significant (χ2 =6.64,P<0.05).In accuracy,the diagnostic accuracy of the two methods was the same for the fat type.For a small amount of fiber gland type breast,breast X-ray diagnosis was higher than ultrasound.There were no significant differences between the two groups (χ2 =0.00,0.69,1.33,3.42,all P>0.05).Conclusion For a small amount of T1 and Tis breast cancer patients,the early screening accuracy and detection rate of ultrasound examination is more suitable for the volume of T1 and Tis in patients with breast cancer.
