Abstract
A 44-year-old euthyroid woman had two palpable nodules in the thyroid gland. 123I thyroid scintigraphy showed a hot nodule in the right lobe and a cold one in the left lobe. Total thyroidectomy was performed, and histopathologic examination revealed that both tumors contained papillary carcinoma. Thus, hot nodules on a thyroid scintigram with 123I do not necessarily preclude malignancy.
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Iwata, M., Kasagi, K., Misaki, T. et al. A patient with two thyroid papillary carcinomas demonstrating hot and cold lesions on 123I thyroid scintigraphy. Ann Nucl Med 16, 355–358 (2002). https://doi.org/10.1007/BF02988621
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DOI: https://doi.org/10.1007/BF02988621