Complement of ~(99m)Tc-octreotide scintimammography to mammography in evaluating breast cancers

TL6; In this paper, the ~(99m)Tc-octreotide scintimammography as a useful complementary technique of mammography was evaluated in diagnosing breast cancers. The 45 breast lesions were consecutively detected by mammography, and 99mTc-octreotide scintimammography, and both combination technique on the...

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Published in:核技术（英文版） 2010-02, Vol.21 (1), p.24-28
Main Authors: SU Xinhui, HE Xiaojiang, WU Hua, PAN Weiming, HUANG Jingxiong, YU Hao, CHEN Guibing, WANG Wei
Format: Article
Language:English
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Summary:TL6; In this paper, the ~(99m)Tc-octreotide scintimammography as a useful complementary technique of mammography was evaluated in diagnosing breast cancers. The 45 breast lesions were consecutively detected by mammography, and 99mTc-octreotide scintimammography, and both combination technique on the basis of self-examination, physical examination. Clinical diagnosis was confirmed by histopathologic analysis. Radioactivity uptake ratios for tumor vs normal breast tissues (T/NT) were calculated using regions ofinterest, In the breast cancer groups and the benign lesion groups, the average uptake ratios of the ~(99m)Tc-octreotide were 1.63±0.19 and 1.09±0.13,respectively, and t was 9.638 (P
ISSN:1001-8042