摘要
目的比较彩色超声与X线钼靶摄影对乳腺癌诊断的实用价值。方法选取2007年5月至2012年5月在郑州大学第三附属医院乳腺科进行空芯针穿刺活检或手术后经病理证实的原发性乳腺癌患者528例,术前均先后接受了彩色超声和X线钼靶摄影检查。两种检查的结果利用卡方检验比较这两种乳腺影像诊断的临床价值。结果彩色超声检查对乳腺癌的敏感性为88.4%;X线钼靶摄影检查对乳腺癌的敏感性为73.1%。彩色超声检查的敏感性及特异性优于X线钼靶检查(P<0.05)。联合应用这两种检查方法对乳腺癌诊断的敏感性达94.5%。结论彩色超声用于临床患者乳腺癌检查敏感性和特异性优于X线钼靶摄影检查,二者联合可提高对乳腺恶性疾病诊断的敏感性。
Objective To assess the value of ultrasonography combined with mammography in diagnosing breast cancer. Methods Between May 2007 and May 2012,528 patients with breast cancer were rolled in this study who had definite diagnosis. They received DM and US examination and pathologial diagnosis as golden standard, X2 test was used to com- pare the diagnosis power of each modalit. Results Sensitivity of mammography was 88.4%, and sensitivity of US was 73.1%. DM and US together had significantly higher sensitivity （94. 5 % ）than a single modality （ P 〈 0. 05 ）. Conclu- sions US has shown better performance than DM for clinical patients. Combined exams can improve the sensitivity.
出处
《医药论坛杂志》
2013年第2期55-56,共2页
Journal of Medical Forum
关键词
乳腺癌
超声
X线钼靶摄影
Breast cancer
Uhrsonography
Digital mammography
