INCIDENTAL THYROID CARCINOMA IN A LARGE SERIES OF CONSECUTIVE PATIENTS OPERATED ON FOR BENIGN THYROID DISEASE

Abstract

The results confirm the high frequency of ITC. ITC was more frequent in euthyroid patients than in thyrotoxic patients (P < 0.03). Sex, age, thyroid volume and interval between diagnosis and surgery did not significantly influence its incidence. The majority of ITC was represented by microcarcinomas, but in approximately 25% of patients, the tumour size was greater than 2 cm. The role played by FNAC in excluding malignancies proved to be fairly inconclusive.