副乳腺癌17 例临床病理分析

 目的 探讨副乳腺癌的临床病理特征、诊断、综合治疗和预后。方法 对我院1954年1月～2004年10月收治的17例副乳腺癌患者的临床病理资料进行回顾性分析总结。结果 副乳腺癌占同期全部乳腺癌19588例的0．1％。随访至2005年3月，6例发生远处转移并死于该病，余11例健在。5年生存率为35．3％（6／17），低于乳腺癌的5年生存率66．8％，P〈0．05。结论 副乳腺癌是一种罕见且预后较差的恶性肿瘤。诊断主要依靠影像学检查和术后病理。应遵循以手术为主的综合治疗原则，术后辅助治疗有可能改善患者的生存期。

Clinicopathological Analysis of 17 Cases of Accessory Breast Cancer

Objective To study the clinicopathological characteristics, diagnosis, combined therapy and prognosis of accessory breast cancer.Methods 17 patients with accessory breast cancer were admitted from January 1954 to October 2004 and their documents were retrospectively analyzed.Results The 17 cases of accessory breast cancer account for 0.1% of all 19588 breast cancer cases for the same period. Follow-up to February 2005, 6 patients died of long-distance metastases and the other 11 patients were still alive. The 5 year survival rate was 35.3% (6/17) and less than 66.8% that of breast cancer,P< 0.05.Conclusion Accessory breast cancer is rare but aggressive. The diagnosis is mainly depended on postoperative pathology and imaging results. The combined therapy principle dominated by surgery should be followed and adjuvant therapy probably could improve the survival time.