高频超声对乳腺癌区域淋巴结转移的诊断意义  

Significance of high-frequency ultrasound in diagnosis of breast cancer with regionnal lymph node metastasis

作　　者：赵红梅[1] 张恒伟[2] 郭晓霞[1] 

机构地区：[1]河南省肿瘤医院超声科,450008 [2]河南省肿瘤医院乳腺科,450008

出　　处：《中国实用医刊》2012年第10期15-16,共2页Chinese Journal of Practical Medicine

摘　　要：目的评价超声对检测乳腺癌区域淋巴结转移的价值。方法利用彩色多普勒超声诊断仪对120例乳腺癌患者进行检查，对检测到的淋巴结进行体表定位，并将超声检查结果与术后病理对比，对资料进行回顾性分析。结果超声探及淋巴结肿大86例，诊断为淋巴结反应性增生27例，乳腺癌转移59例，与术后病理检查结果对比，超声诊断乳腺癌淋巴结转移的灵敏度为87．3％，特异度为83．1％。结论超声可以用于诊断乳腺区域淋巴结转移。超声可以预测乳腺癌淋巴结的转移状态。Objective To evaluate the value of high-frequency ultrasound on detecting regional lymph node （LN） metastasis in patients with primary breast cancer. Methods One hundred and twenty patients with breast cancer were detected by color doppler sonography, and the imaging characteristics were analyzed. All pectoral lymph nodes were located by ultrasound on body surface and studied as pathological specimens after operation. Results The sensitivity of ultrasound diagnosis of breast cancer lymph node metastasis was 87.3%, and the specificity was 83. 1%. Conclusions Ultrasound is valuable in diagnosis of regional lymph node metastasis in patients with breast cancer, and can predict lymph node metastasis.

关 键 词：超声 乳腺癌 淋巴结转移 

分 类 号：R737.9[医药卫生—肿瘤]