慢性淋巴细胞性甲状腺炎又称桥本氏甲状腺肿，是一种自身免疫性疾病，约占甲状腺疾病的22．5％。患者常为年龄较大的妇女。在组织学上，腺组织被大量淋巴细胞所浸润，并形成淋巴滤泡；在免疫学上，血浆中多有抗甲状腺球蛋白的自身抗体增高。鉴于本病多不适于手术治疗，临床医生 Chronic lymphocytic thyroiditis, also known as Hashimoto’s thyroiditis, is an autoimmune disease accounting for about 22.5% of thyroid diseases. Patients are often older women. Histologically, glands are infiltrated by large numbers of lymphocytes and form lymphatic follicles; immunologically, there is an increase in autoantibodies against thyroglobulin in the plasma. In view of the disease is not suitable for surgical treatment, clinicians