Thri-operators and the blood-oxygen functional image technology in diagnosing breast cancer
10.3760/cma.j.issn.1674-6090.2009.03.006
- VernacularTitle:乳腺三算子及血氧功能成像技术在乳腺癌诊断中的应用
- Author:
Jianhua SHI
;
Linlin ZHEN
;
Yumei ZHOU
;
Zhaohuan ZHU
;
Rong WU
;
Xuedong HAN
;
Ping ZHANG
- Publication Type:Journal Article
- Keywords:
Breast cancer;
Thri-operators and the blood-oxygen functional image technology;
Ultra-sonography;
Mammography
- From:
Journal of Endocrine Surgery
2009;3(3):161-164
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate thri-operators and the blood-oxygen functional image technology in di-agnosing breast cancer. Methods One hundred and forty-six patients were admitted to hospital for operation due to one hundred and fifty-three suspicious lesions detected in their breasts. These lesions were detected by physical examination, thri-operators and the blood-oxygen functional image, mammography uhrasonography. The sensitivity and specificity of each diagnostic method were obtained and the radiolagie-pathologic correlation was meanwhile calculated. Results Sixty one(41.8%)breast lesions were diagnosed as malignancy. The sensitivity, specificity, accuracy,positive prognostic value and negative prognostic value of ultras onography were 80. 33% ,89. 41%,85.61% ,84.48% and 86.36%. Such data of mammography were 57.89% ,80. 36% ,69.03% ,75.00% and 65. 22%. And those of thri-operators and the blood-oxygen functional image technology were 91.80% ,83.53%, 86.99% ,80.00% and 94.67%. Conclusions Thri-operators and the blood-oxygen functional image technology is superior to uhrasonography and mammography in diagnosing breast lesions with its sensitivity accuracy and neg-ative prognostic value, while specificity and positive prognostic value were between them, have greater value in screeninging and the diagnosing breast cancer.
