乳腺癌X线摄影与超声对比分析  

Mammography and color Doppler ultrasound in the diagnosis of breast cancer:a comparative study

作　　者：郭小芳[1] 刘玉林[1] 殷汉民[1] 陈宪[1] 黄建国[2] 

机构地区：[1]湖北省肿瘤医院放射科,武汉430079 [2]湖北省肿瘤医院超声科,武汉430079

出　　处：《放射学实践》2012年第8期863-866,共4页Radiologic Practice

摘　　要：目的:探讨乳腺癌X线摄影与彩色多普勒超声影像表现,提高X线摄影和超声对乳腺癌的诊断水平。方法:回顾性分析经病理证实的82位乳腺癌患者的病例资料,分析比较其X线摄影和超声的影像特征。结果:超声和X线摄影对病灶的检出率分别为100.00%、96.34%;对乳腺癌的诊断符合率分别为91.47%、89.02%,两者差异无统计学意义(P>0.05);两者联合对乳腺癌的诊断符合率为93.90%,与单纯超声和单纯X线摄影比较,差异均无统计学意义(P>0.05)。结论:X线摄影和超声均能较准确检出并诊断乳腺癌,在乳腺癌临床诊断中起着重要作用。Objective：To compare the sensitivity and accuracy of mammography and color Doppler ultrasound （CDU） in the diagnosis of breast cancer. Methods： A retrospective analysis of mammography and CDU was performed in 82 patients with breast cancer. All the lesions were confirmed by pathology. All imaging findings were correlated with pathologic find- ings. The sensitivity and accuracy were calculated for each modality. Results：In the diagnosis of breast cancer, the sensitivity and accuracy for CDU were 100.00% ,91.47% ,respectively,and for mammoraphy 96.34% ,89.02% ,respectively. There is no significant difference between CDU and mammogaphy （P 〉0. 05）. Combining CDU and mammography （accuracy 93.90%） performed better than CDU or mammography alone,although the difference was not statistically significant （P〉 0.05）. Conclusion.. Mammography and CDU play important roles in the diagnosis of breast cancer.

关 键 词：乳腺肿瘤 乳腺X线摄影术 超声检查 

分 类 号：R737.9[医药卫生—肿瘤]