| 张耀方,纪金梅,邢焕英,梁泽霞.乳腺癌X线特征与Ki-67表达的相关性研究[J].中国医学影像技术,2006,22(11):1675~1677 |
| 乳腺癌X线特征与Ki-67表达的相关性研究 |
| Correlative study of mammographic features and expression of Ki-67 in breast carcinoma |
| 投稿时间：2006-08-16 修订日期：2006-09-16 |
| DOI： |
| 中文关键词: 乳腺癌 乳腺X线摄影 核增殖抗原 Ki-67 |
| 英文关键词:Breast neoplasms Mammography Proliferating antigen Ki-67 |
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| 中文摘要: |
| 目的 分析乳腺癌X线特征与Ki-67表达的相关性。方法 分析经乳腺X线摄影以及手术病理证实的76例乳腺癌患者,将X线所见按肿块(大小、边缘、形态)和钙化(分布、形态)情况进行描述,并与Ki-67的表达进行对照,分析其相关性。结果 乳腺癌Ki-67阳性表达的X线特征为肿块直径＞2.0 cm、类圆形肿块、杆状钙化。结论 乳腺癌Ki-67的表达与肿块大小、肿块形态、钙化形态有显著的相关性,根据X线特征可大概推测Ki-67的表达情况。 |
| 英文摘要: |
| Objective To investigate the correlation between the mammographic features of breast carcinoma and the expression of Ki-67. Methods A total of 76 patients with breast carcinoma were enrolled to determine the correlation between the mammographic features and the expression of Ki-67. The mammographic features were divided into mass (size, margin, shape) and microcalcification (distribution, shape). Results The mammographic features of Ki-67 positive expression in breast carcinoma were tumor size＞2.0 cm, round mass and rod-shaped calcification. Conclusion The expression of Ki-67 had a significant correlation with the size of tumor, shape of mass, and shape of calcification in breast carcinoma. It is feasible to predict the expression of Ki-67 in breast carcinoma by mammographic features. |
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