摘要
目的探讨吲哚氰绿(ICG)联合亚甲蓝与核素联合亚甲蓝在新辅助化疗后前哨淋巴结活检(SLNB)中的效果差异。方法回顾性收集2017年6月到2019年2月期间于青岛大学附属医院乳腺病诊疗中心完成新辅助化疗后行SLNB并同时行腋窝淋巴结清扫(ALND)的乳腺癌患者77例,其中通过ICG+亚甲蓝示踪行SLNB的乳腺癌患者46例(ICG+亚甲蓝组),通过核素+亚甲蓝示踪行SLNB的乳腺癌患者31例(核素+亚甲蓝组)。比较2组患者的示踪效果。结果77例患者中至少检出1枚前哨淋巴结(SLN)者73例,SLN检出率为94.80%,其中ICG+亚甲蓝组43例,核素+亚甲蓝组30例。ICG+亚甲蓝组患者的NAC后前哨淋巴结检出率为93.48%(43/46),平均检出SLN 2.32枚/例,灵敏度为82.61%(19/23),假阴性率为17.39%(4/23),准确率为90.70%(39/43)o核素+亚甲蓝组的SLN检出率为96.77%(30/31),平均检出SLN 2.6枚/例,灵敏度为83.33%(10/12),假阴性率为16.67%(2/12),准确率为93.33%(28/30)。2组的SLN检出率、检出数目、灵敏度、假阴性率及准确率比较差异均无统计学意义(P>0.05)o结论ICG联合亚甲蓝与核素联合亚甲蓝在新辅助化疗后的乳腺癌SLNB中具有相似的SLN检出率、SLN检出数目、灵敏度、准确率及假阴性率,可以推广实施。
Objective To investigate the differences between indocyanine green (ICG) plus methylene blue and radioactive nuclide plus methylene blue for sentinel lymph node biopsy (SLNB) after Neoadjuvant chemotherapy (NAC) in breast cancer patients. Methods A total of 77 breast cancer patients who accepted SLNB and axillary lymph node dissection (ALND) after NAC from June 2017 to February 2019 were involved, among them, 46 breast cancer patients accepted SLNB by ICG plus methylene blue and 31 breast cancer patients accepted SLNB by radioactive nuclide plus methylene blue, pathological and clinical data were collected and analyzed. Results There were 43 patients in the ICG plus methylene blue group and 30 patients in radioactive nuclide plus methylene blue group, which totally 73 patients were detected at least one sentinel lymph node in all the 77 patients, and the detection rate was 94.80%. The SLN detected rate, SLN detected numbers, sens让ivity, false negative rate, and accuracy of the ICG plus methylene blue group were 93.48%(43/46), 2.32 per case, 82.61%(19/23), 17.39%(4/23), and 90.70%(39/43) respectively, as well as 96.77%(30/31), 2.6 per case, 83.33%(10/12), 16.67%(2/10), and 93.33%(28/30) in the radioactive nuclide plus methylene blue group. There was no significant difference between the ICG plus methylene blue group and radioactive nuclide plus methylene blue group in terms of SLN detected rate, SLN detected numbers, sensitivity, false negative rate, and accuracy (P>0.05). Conclusion ICG plus methylene blue showed similar SLN detection rate, SLN detected numbers, sensitivity, false negative rate, and accuracy as radioactive nuclide plus methylene blue for SLNB in breast cancer patients after NAC, and both of them can be performed easily and conveniently.
作者
马腾
毛艳
郑帅
王海波
MA Teng;MAO Yan;ZHENG Shuai;WANG Haibo(Center of Diagnosis and Treatment of Breast Disease, The Affiliated Hospital of Qingdao University, Qingdao, Shandong 266003, P. R. China)
出处
《中国普外基础与临床杂志》
CAS
2019年第9期1046-1050,共5页
Chinese Journal of Bases and Clinics In General Surgery
基金
国家自然科学基金(项目编号:81572616)
山东省自然科学基金(项目编号:ZR2017BH061)
关键词
乳腺癌
吲哚氰绿
放射性核素
前哨淋巴结活检
新辅助化疗
breast cancer
indocyanine green
radioactive nuclide
sentinel lymph node biopsy
neoadjuvant chemotherapy
作者简介
通信作者:王海波,Email:hbwan966@126.com.
