几种常见乳房肿块的鉴别

                        纤维腺瘤         乳房囊性增生病     乳    癌            肉 瘤         结 核
年龄                20－25             25－40                      40－60            中年妇女    20－40 病程                缓慢                 缓慢                         快                     快               缓慢
疼痛                无                     周期性疼痛             无                    无              较明显
肿块数目        常为单个         多数成串                 常为单个         单个          不定
肿块边界        清楚                不清                          不清                  清楚          不清
移动度            不受限            不受限                       受限                不受限       受限
转移性病灶    无                   无                       多见于局部淋巴结  转移         无
脓肿形成        无                   无                                无                      无          可有冷脓肿