摘要
目的 探讨彩超和钼靶对早期乳腺癌的诊断价值。方法 收集579例早期乳腺癌（病灶直径≤2．0cm）的彩超和钼靶的影像学资料，与手术病理作对照分析。结果 早期乳腺癌彩超与钼靶的检出率差异无统计学意义（P〉0．05）。联合诊断符合率为86．8％。优于彩超或钼钯单项检查的检出率，检出率差异有统计学意义（P〈0．05），结论 对临床疑为早期乳腺癌的患者应结合钼靶与彩超进行检查。二者联合检查可提高早期乳腺癌的诊断率。
Objective To evaluate the value of color ultrasonography and mammography with molybdenum target in the cliagnosis of early breast cancer.Methods The ultrasonography and mammography findings of 579 cases of early breast cancer （￠≤2.0 cm）were studied and compared with pathological results. Results The detectable rate of ultrasonography and mammography in the early breast cancer had no significant statistical differences （P〉0.05）.The detectable rate of the combination of ultrasonography with mammography was 86.9%,which was higher than those of the single use of ultrasonography or mammography .There were significant differences between them （P〈0.05）. Conclusions The patients with suspected early breast cancer should recerve combined mammography with ultrasonography to improve the diagnostic rate of early breast cancer.
关键词
早期乳腺癌
钼靶X线摄影
彩超检查
病理诊断
Early breast cancer
Radiography with molybdenum target
Color ultrasonography
Pathology diagnosis
