目的 探讨浆细胞性乳腺炎不同临床分期的诊治方法。方法 选择2010年9月～014年1月徐汇区大华医院诊治的46例不同临床分期的浆细胞性乳腺炎，评价药物、手术引流、手术切除等不同治疗方法的效果。结果 各个分期的浆细胞性乳腺炎经采用个体化的分期治疗后均痊愈。 结论 浆细胞性乳腺炎诊治应根据不同临床分期制定不同诊疗方案，这对提高其治愈率、减少复发率，至关重要。

Objective To investigate the diagnosis and treatment methods based on different stages for plasma cell mastitis (PCM). Methods A total of 46 patients with PCM from September 2010 to January 2014 in Shanghai Xuhui District Dahua Hospital were investigated; different clinical stages of plasma cell mastitis were treated by using different methods including drugs, surgical drainage or surgical removal. Results Different clinical stages of PCM were recovered after treatments based on different stages. Conclusion Treatment methods for plasma cell mastitis should be based on different clinical stages in order to increase cure rate and reduce the recurrence rate of plasma cell mastitis.