Prognostic indictor analysis showed that only axillary lymph node status proved to have a prognostic impact.Tumor size,age did not show any prognostic influence.Because of less cases,we ca...

• 在预后指标单因素分析中，发现腋淋巴结转移为唯一的临床预后指标，而肿瘤大小、年龄等因素都对预后没有影响。