The role of ~(99)Tc~m-Sandostatin somatostatin receptor imaging in the evaluation of primary breast cancer
- VernacularTitle:~(99)Tc~m-Sandostatin生长抑素受体显像在原发性乳腺癌诊断中的意义
- Author:
Shaohua WANG
;
Zeping YU
;
Gang LI
;
Jun GU
;
Hong ZHU
;
Jieshou LI
- Publication Type:Journal Article
- Keywords:
Somatostatin receptor;
Primary breast cancer;
Somatoatatin receptor scintigraphy
- From:
Journal of Medical Postgraduates
2003;0(12):-
- CountryChina
- Language:Chinese
-
Abstract:
1.20 was defined as posi-tive imaging.Results:Out of46 patients,40 were malignant tumors;6 had benign lesions.The sensitivi-ty,specificity and accuracy of99Tcm-Sandostatin in the detection of breastcancer were 87.5%,83.33%,86.96%,respectively.99Tcm-Sandostatin imaging was false negative in 5 patients with breast cancers.In6 patients with benign lesions,5 patients was true negative,but one patient with chronic breast abscess.T/N ratio was 2.370?0.933,1.295?0.648 in breast cancer and benign lesion respectively.The T/Nratio was higher in breast cancer than benign lesion(P
