Thirty-six patients with thyroid follicular carcinoma who underwent surgery between 1991 and 2001 were grouped according to sex, age, size of the primary lesion, the presence of vascular invasion, and metastases.

• 36例甲状腺滤泡细胞癌依据病人性别、年纪、肿瘤大小、是否有血管侵犯与是否有远处转移这些传统上临床使用的预后因子来分组。