Clear cell carcinoma of the thyroid. A case report
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A rare case of clear cell carcinoma of the thyroid is presented herein. A 31-year-old male had a large soft tumor in the right lobe of the thyroid which showed a hot nodule on scintigram with99mTc. A right hemithyroidectomy was thus performed after the preoperative diagnosis of a functioning tumor had been made. At surgery, a tiny nodule behind the tumor was found and the histopathological diagnoses of the large tumor and the tiny nodule were clear cell carcinoma and papillary carcinoma, respectively. The thyroglobulin stain was positive in the cytoplasm of many clear cells and scattered colloid. This patient has been well without any evidence of recurrence over the past five years following surgery. The biological characteristics of clear cell carcinoma of the thyroid are discussed in this report.
Key wordsthyroid carcinoma clear cell carcinoma hot nodule biological characteristics thyroglobulin stain
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- 1.Kniseley RM, Andrews GA. Transformation of thyroid carcinoma to clear cell type. Am J Clinical Path 1956; 26: 1427–1438.Google Scholar
- 2.Varrakojis D, Getz ML, Paloyan E, Straus FH. Papillary clear cell carcinoma of the thyroid gland. Human Pathology 1975; 6: 384–390.Google Scholar
- 5.Kobayashi K, Suzuki A, Manabe Y, Ozaki O, Ito K. Clear cell tumor of the thyroid. J Jpan Soc Clin Surg 1987; 48: 154. (in Japanese)Google Scholar
- 8.Chistensen SB, Bondeson L, Ericsson UB, Lindholm K. Prediction of malignancy in the solitary thyroid nodule by physical examination, thyroid scan, fine-needle biopsy and serum thyroglobulin. Acta Chir Scand 1984; 150: 433–439.Google Scholar
- 9.Koike A. Thyroid carcinoma and nodular goiter: Differential diagnosis and indication for surgical treatment of nodular goiter. J Aichi Med Univ 1975; 3: 169–176. (in Japanese)Google Scholar