[Accidental finding: the small, differentiated thyroid carcinoma. Report of 46 thyroid carcinomas of up to 15 mm diameter]

Review of 190 cases of thyroid carcinoma between 1974 and 1981 showed an increasing rate of small papillary carcinoma. The study included 46 tumors which did not exceed 15 mm in diameter. Most of these lesions (3/4) were discovered incidentally at thyroid operations of various types. In spite of the early stage of carcinoma 6 tumors were already associated with cervical nodal metastasis, cases showed multiple lesions within the thyroid gland, homolateral and bilateral. With respect to these cases total thyroidectomy and subsequent radium therapy are generally suggested.