THE CLINICAL APPLICATION OF SENTINEL LYMPH NODE BIOPSY IN BREAST CANCER
2001
目的探讨哨兵淋巴结活检预测乳腺癌患者腋窝淋巴结状态的正确性和可行性.方法对46例腋窝淋巴结阴性患者进行哨兵淋巴结活检和腋窝淋巴结清扫,然后进行分析.结果本组在41例乳腺癌患者中检出哨兵淋巴结,占89%.其中9例哨兵淋巴结是惟一转移的淋巴结,占转移淋巴结的41%,假阴性1例,占7.6%.哨兵淋巴结预测腋窝淋巴结的准确率为97.6%.其敏感性和特异性分别是92.4%和100%.结论哨兵淋巴结活检是一种简单易行、创伤小的方法,可准确预测乳腺癌患者腋窝淋巴结状态.
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