乳腺摄片的计算机辅助诊断技术在乳腺癌诊断中的新进展  

Advances in Computer-aided Diagnosis for Breast Cancer in Mammography

作　　者：李学璐[1] 赵作伟[1] 朱丹丹[1] 

机构地区：[1]大连医科大学附属第二医院,辽宁大连116027

出　　处：《医学与哲学（B）》2013年第3期59-62,共4页Medicine & Philosophy(B)

摘　　要：在全球范围内,乳腺癌是严重影响妇女身心健康的常见病之一。早期发现、早期诊断、早期治疗,是降低乳腺癌死亡率的关键。第二次阅片会明显提高乳腺癌诊断的灵敏度。然而纵观国内外文献,因乳腺图像数据库的来源和计算机辅助诊断系统方法的应用存在很大分歧,所以不同试验结果很难具有可比性。因此,计算机辅助诊断能否作为"第二次阅片者"还没有被证明。乳腺摄片的计算机辅助诊断技术在乳腺癌诊断中具有重要价值,住院医师和放射科医师都将从中受益。Breast cancer is globally a major threat for women＇s health. Early detection, diagnosis and treatment are essential to reducing the mortality. Human second reading of screening mammograms can increase breast cancer detection rates. Overall, both the use of the data source for evaluation of mammography computer-aided detection systems and the application of statistical evaluation methods were found highly diverse, so results reported from different studies are hardly comparable. Whereas this has not been proven for current computer-aided detection systems as ＂second reader＂. Computeraided diagnosis technique is of much value in assessing the breast malignancy, residents or radiologists seem to benefit from computer-aided detection systems.

关 键 词：计算机辅助诊断 乳腺癌 乳腺摄片 

分 类 号：R737.9[医药卫生—肿瘤] R445[医药卫生—临床医学]