Predictive factors for the occurrence of four or more axillary lymph node metastases in ER-positive and HER2-negative breast cancer patients with positive sentinel node: A retrospective cohort study
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- 作者：Satoru Noda ; s-noda@med.osaka-cu.ac.jp" class="auth_mail" title="E-mail the corresponding author ; Naoyoshi Onoda ; Yuka Asano ; Kento Kurata ; Mao Tokumoto ; Tamami Morisaki ; Shinichiro Kashiwagi ; Tsutomu Takashima ; Kosei Hirakawa
- 刊名：International Journal of Surgery
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：26
- 期：Complete
- 页码：1-5
- 全文大小：428 K
文摘
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We investigated ER-positive and HER2-negative BC patients with macrometastasis in sentinel node.
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We analysed the predictive factor of having pN2-3 disease with ER-positive and HER2-negative BC patients who had macrometastasis in sentinel node.
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T stage and SN ratio found before surgery or while surgery were useful for predicting of having pN2-3 disease in these patients.