我科近年手术治疗８５例甲状腺乳头状腺癌（ＰＴＣ），９例符合乳头状微小腺癌（ＰＭＣ），现报告如下。１　临床资料１．１　一般资料１９８７～１９９７年我科共手术治疗甲状腺癌１０９例，其中ＰＴＣ８５例（７７．９％）。根据世界卫生组织（ＷＨＯ）诊断标准，ＰＴＣ直径 In our department, 85 cases of thyroid papillary adenocarcinoma (PTC) were treated surgically in recent years, and 9 cases were consistent with papillary microadenocarcinoma (PMC). The report is as follows. 1 Clinical data 1.1 General information In 1987 to 1997, our department treated 109 cases of thyroid cancer, including PTC (77.9%). According to the World Health Organization (WHO) diagnostic criteria, PTC diameter