精品文档---下载后可任意编辑46 例原发性双侧乳腺癌的临床分析的开题报告【摘要】乳腺癌是妇女最常见的恶性肿瘤，双侧乳腺癌是一种比较罕见的情况，临床诊治相对较为困难。本讨论旨在探讨原发性双侧乳腺癌的临床特点、治疗方案及预后。通过对 46 例患者的临床资料进行回顾性分析，发现患者的平均年龄为 50.6 岁，最年轻为 31 岁，最年长为 75 岁，其中 44 例为女性，2 例为男性。病灶多为浸润性导管癌，且分布较为均匀。治疗方案主要包括手术切除、放疗、化疗、内分泌治疗等，具体措施根据患者病情和个体差异而定。不同治疗方案的综合应用可以显著提高患者的生存质量和预后。综合分析发现，双侧乳腺癌患者的预后与病发时的 TNM 分期、肿瘤的分子表型、治疗方案等因素密切相关。【关键词】原发性双侧乳腺癌；临床特点；治疗方案；预后【Abstract】Breast cancer is the most common malignancy in women, and bilateral breast cancer is a relatively rare condition, which is relatively difficult to diagnose and treat. The purpose of this study is to explore the clinical characteristics, treatment options and prognosis of primary bilateral breast cancer. Through a retrospective analysis of the clinical data of 46 patients, we found that the average age of the patients was 50.6 years, with the youngest being 31 years old and the oldest being 75 years old, of which 44 were female and 2 were male. The lesions were mostly invasive ductal carcinoma, and the distribution was relatively uniform. The treatment options mainly included surgical resection, radiotherapy, chemotherapy, endocrine therapy, etc., and specific measures were determined based on the patient's condition and individual differences. The integrated use of different treatment options can significantly improve the patient's quality of life and prognosis. The comprehensive analysis found that the prognosis of bilateral breast cancer patients is closely related to factors such as TNM staging at the time of disease, tumor molecular phenotype, and treatment options.【Key words】primary bilateral breast cancer; clinical characteristics; treatment options; prognosis
