核素标记法联合亚甲蓝在早期乳腺癌前哨淋巴结活检中的应用价值  

Application of Radiocolloid Combined with Methylene Blue in Sentinel Lymph Node Biopsy for Patients with Early Breast Cancer

作　　者：卢振铎[1] 刘真真[1] 杨辉[1] 焦得闯[1] 乔江华[1] 李文亮[1] 崔树德[1] 

机构地区：[1]河南省肿瘤医院,郑州大学附属肿瘤医院,河南郑州450008

出　　处：《肿瘤学杂志》2012年第8期602-604,共3页Journal of Chinese Oncology

摘　　要：[目的]探讨核素标记法联合亚甲蓝在早期乳腺癌前哨淋巴结活检中的临床应用价值。[方法]对65例临床确诊的早期乳腺癌患者联合应用99mTc-硫胶体和亚甲蓝标记法进行前哨淋巴结活检,并行腋淋巴结清扫术。[结果]前哨淋巴结活检成功率为100.00%,准确率98.46%,假阴性率6.25%。[结论]核素标记和亚甲蓝联合定位法在前哨淋巴结活检中具有明确的实用性,能有效预测早期乳腺癌腋窝淋巴结转移状况。To investigate the value of radiocolloid combined with methylene blue dye insentinel lymph node biopsy （SLNB） for patients with early breast cancer. [Methods] SLNB fol- lowed by axillary lymph node dissection （ALND） were carried out in 65 breast cancer patients, and SLN was detected by 99mTc-sulfur colliod and methylene blue. [Results] The success rate,accura- cy rate and false negative rate of SLNB were 100.00% ,98.46% and 6.25% ,respectively. [Con- clusions ] Combination of radiocolliod and methylene blue tracer are practical in detecting sentinel lymph node, and it can effectively predict the metastases of axillary lymph node.

关 键 词：乳腺肿瘤 前哨淋巴结 硫胶体 亚甲蓝 

分 类 号：R737.9[医药卫生—肿瘤]