Clinical analysis of 41 cases of Hashimoto's disease accompanying with thyroid cancer / 中华内分泌外科杂志

ABSTRACT

Objective To analyze the clinical characteristics of Hashimoto's disease(HD) accompanying with thyroid cancer,and to explore the experience of diagnosis and treatment.Methods Clinical data of 41 cases of HD accompanying with thyroid cancer were retrospectively analyzed.The patients were diagnosed by postoperative paraffin pathological examination from Jan.2002 to July 2011.Results 10 cases of HD,37cases of thyroid cancer,and 8 cases HD accompanying with thyroid cancer were diagnosed before operation.The rate of preoperative diagnosis was only 19.51％.All patients underwent surgical treatment,including 22 cases total thyroidectomy,14 cases subtotal thyroidectomy,and 5 cases lesion side lobe resection.24 cases underwent ipsilateral neck dissection,and 4 cases underwent bilateral neck dissection (ipsilateral radical resection,contralateral selective resection).Postoperative paraffin pathological examination proved that there were 39 cases of HD accompanying with thyroid cancer,1 case of focal cancer and 1 case of B-cell lymphoma of mucosa-associated thyroid.All patients were followed up.Conclusions The preoperative diagnosis rate of HD accompanying with thyroid cancer is low and great attention should be paid to its diagnosis.For HD patients,if carcinoma can not be excluded,surgical exploration is recommended.Appropriate surgical method should be chosen according to intraoperative frozen section results.Postoperative thyroid hormone treatment is usually taken.