negative lymph node status 淋巴结阴性
lymph node negative 研究腋淋巴结阴性 ; 淋巴结阴性
negative pelvic lymph node 盆腔淋巴结阴性
lymph node-negative breast cancer 淋巴结阴性乳腺癌
lymph node negative breast cancer 淋巴结阴性乳腺癌
lymph node-negative breast carcinoma 淋巴结阴性乳腺癌
All patients had lymph node-negative breast cancer and were postmenopausal at the time of diagnosis.
所有患者在确诊时均有淋巴结阴性乳腺癌以及处在绝经期。
Conclusions: MMP-2 is an unfavorable prognostic factor in lymph node-negative breast carcinoma patients and it is an important prognostic factor.
结论：MMP - 2蛋白在淋巴结阴性乳腺癌转移复发中起着重要作用，是重要的预后因子。
Because the low false negative rate of SLN biopsy, the technique allows axillary lymph node dissection (ALND) avoided if the SLN is negative.
因为腋窝前哨淋巴结活检的假阴性率低，故对前哨淋巴结阴性的病人可以不做进一步腋窝淋巴结清扫。
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