Current dilemmas in the diagnosis and management of follicular thyroid tumors

References

• Hundahl SA, Cady B, Cunningham MP, et al. Initial results from a prospective cohort study of 5583 cases of thyroid carcinoma treated in the united states during 1996. U.S. and German Thyroid Cancer Study Group. An American College of Surgeons Commission on Cancer Patient Care Evaluation study. Cancer. 2000;89(1):202–217.
   PubMed Web of Science ®Google Scholar
• Hedinger CE, Williams ED, Sobin LH. Histological typing of thyroid tumours. In: Hedinger CE, editor. International histological classification of tumours. Vol. 11. Berlin: Springer; 1988. p. 7–68.
   Google Scholar
• Asari R, Koperek O, Scheuba C, et al. Follicular thyroid carcinoma in an iodine-replete endemic goiter region: a prospectively collected, retrospectively analyzed clinical trial. Ann Surg. 2009;249(6):1023–1031.
   PubMed Web of Science ®Google Scholar
• Degroot LJ, Kaplan EL, Shukla MS, et al. Morbidity and mortality in follicular thyroid cancer. J Clin Endocrinol Metab. 1995;80(10):2946–2953.
   PubMed Web of Science ®Google Scholar
• Livolsi VA, Asa SL. The demise of follicular carcinoma of the thyroid gland. Thyroid. 1994;4(2):233–236.
   PubMed Web of Science ®Google Scholar
• Ghossein R. Encapsulated malignant follicular cell-derived thyroid tumors. Endocr Pathol. 2010;21(4):212–218.
   PubMed Web of Science ®Google Scholar
• Shin JH, Han B-K, Ko EY, et al. Differentiation of widely invasive and minimally invasive follicular thyroid carcinoma with sonography. Eur J Radiol. 2010;74(3):453–457.
   PubMed Web of Science ®Google Scholar
• Miyakawa M, Onoda N, Etoh M, et al. Diagnosis of thyroid follicular carcinoma by the vascular pattern and velocimetric parameters using high resolution pulsed and power Doppler ultrasonography. Endocr J. 2005;52(2):207–212.
   PubMed Web of Science ®Google Scholar
• Haugen BR, Alexander EK, Bible KC, et al. 2015 American Thyroid Association management guidelines for adult patients with thyroid nodules and differentiated thyroid cancer: the American Thyroid Association Guidelines Task Force on thyroid nodules and differentiated thyroid cancer. Thyroid. 2016;26(1):1–133.
   PubMed Web of Science ®Google Scholar
• Cibas ES, Ali SZ. The Bethesda System for reporting thyroid cytopathology. Am J Clin Pathol. 2009;132(5):658–665.
   PubMed Web of Science ®Google Scholar
• Wang CC, Friedman L, Kennedy GC, et al. A large multicenter correlation study of thyroid nodule cytopathology and histopathology. Thyroid. 2011;21(3):243–251.
   PubMed Web of Science ®Google Scholar
• Xing M, Haugen BR, Schlumberger M. Progress in molecular-based management of differentiated thyroid cancer. Lancet. 2013;381(9871):1058–1069.
   PubMed Web of Science ®Google Scholar
• Nikiforov YE, Ohori NP, Hodak SP, et al. Impact of mutational testing on the diagnosis and management of patients with cytologically indeterminate thyroid nodules: a prospective analysis of 1056 FNA samples. J Clin Endocrinol Metab. 2011;96(11):3390–3397.
   PubMed Web of Science ®Google Scholar
• Nikiforov YE, Steward DL, Robinson-smith TM, et al. Molecular testing for mutations in improving the fine-needle aspiration diagnosis of thyroid nodules. J Clin Endocrinol Metab. 2009;94(6):2092–2098.
   PubMed Web of Science ®Google Scholar
• Chudova D, Wilde JI, Wang ET, et al. Molecular classification of thyroid nodules using high-dimensionality genomic data. J Clin Endocrinol Metab. 2010;95(12):5296–5304.
   PubMed Web of Science ®Google Scholar
• Alexander EK, Kennedy GC, Baloch ZW, et al. Preoperative diagnosis of benign thyroid nodules with indeterminate cytology. N Engl J Med. 2012;367(8):705–715.
   PubMed Web of Science ®Google Scholar
• Li H, Robinson KA, Anton B, et al. Cost-effectiveness of a novel molecular test for cytologically indeterminate thyroid nodules. J Clin Endocrinol Metab. 2011;96(11):1719–1726.
   PubMed Web of Science ®Google Scholar
• Mciver B, Castro MR, Morris JC, et al. An independent study of a gene expression classifier (Afirma) in the evaluation of cytologically indeterminate thyroid nodules. J Clin Endocrinol Metab. 2014;99(11):4069–4077.
   PubMed Web of Science ®Google Scholar
• Lee L, How J, Tabah RJ, et al. Cost-effectiveness of molecular testing for thyroid nodules with atypia of undetermined significance cytology. J Clin Endocrinol Metab. 2014;99(8):2674–2682.
   PubMed Web of Science ®Google Scholar
• Scheiden R, Keipes M, Bock C, et al. Thyroid cancer in Luxembourg: a national population-based data report (1983-1999). BMC Cancer. 2006;6:102.
   PubMed Web of Science ®Google Scholar
• Clerici T, Kolb W, Beutner U, et al. Diagnosis and treatment of small follicular thyroid carcinomas. Br J Surg. 2010;97(6):839–844.
   PubMed Web of Science ®Google Scholar
• Ruegemer JJ, Hay ID, Bergstralh EJ, et al. Distant metastases in differentiated thyroid carcinoma: a multivariate analysis of prognostic variables. J Clin Endocrinol Metab. 1988;67(3):501–508.
   PubMed Web of Science ®Google Scholar
• Chow SM, Law SC, Au SK, et al. Differentiated thyroid carcinoma: comparison between papillary and follicular carcinoma in a single institute. Head Neck. 2002;24(7):670–677.
   PubMed Web of Science ®Google Scholar
• Machens A, Holzhausen HJ, Dralle H. The prognostic value of primary tumor size in papillary and follicular thyroid carcinoma. Cancer. 2005;103(11):2269–2273.
   PubMed Web of Science ®Google Scholar
• Tan MP, Agarwal G, Reeve TS, et al. Impact of timing on completion thyroidectomy for thyroid cancer. Br J Surg. 2002;89(6):802–804.
   PubMed Web of Science ®Google Scholar
• Glockzin G, Hornung M, Kienle K, et al. Completion thyroidectomy: effect of timing on clinical complications and oncologic outcome in patients with differentiated thyroid cancer. World J Surg. 2012;36(5):1168–1173.
   PubMed Web of Science ®Google Scholar
• Erbil Y, Bozbora A, Ademoglu E, et al. Is timing important in thyroid reoperation? J Otolaryngol Head Neck Surg. 2008;37(1):56–64.
   PubMed Web of Science ®Google Scholar
• Sitges-Serra A, Ruiz S, Girvent M, et al. Outcome of protracted hypoparathyroidism after total thyroidectomy. Br J Surg. 2010;97(11):1687–1695.
   PubMed Web of Science ®Google Scholar
• Goffredo P, Cheung K, Roman SA, et al. Can minimally invasive follicular thyroid cancer be approached as a benign lesion?: a population-level analysis of survival among 1,200 patients. Ann Surg Oncol. 2013;20(3):767–772.
   PubMed Web of Science ®Google Scholar
• Zaydfudim V, Feurer ID, Griffin MR, et al. The impact of lymph node involvement on survival in patients with papillary and follicular thyroid carcinoma. Surgery. 2008;144(6):1070–1077.
   PubMed Web of Science ®Google Scholar
• Shaha A, Gleich L, Di Maio T, et al. Accuracy and pitfalls of frozen section during thyroid surgery. J Surg Oncol. 1990;44(2):84–92.
   PubMed Web of Science ®Google Scholar
• Huang C-C, Hsueh C, Liu F-H, et al. Diagnostic and therapeutic strategies for minimally and widely invasive follicular thyroid carcinomas. Surg Oncol. 2011;20(1):1–6.
   PubMed Web of Science ®Google Scholar
• Udelsman R, Westra WH, Donovan PI, et al. Randomized prospective evaluation of frozen-section analysis for follicular neoplasms of the thyroid. Ann Surg. 2001;233(5):716–722.
   PubMed Web of Science ®Google Scholar
• Schmid KW, Farid NR. How to define follicular thyroid carcinoma? Virchows Arch. 2006;448(4):385–393.
   PubMed Web of Science ®Google Scholar
• Wynford-Thomas D. Thyroid cancer. In: Lemoine N, Neoptolemos J, Cooke T, editors. A molecular approach. Oxford: Blackwell Scientific; 1994. p. 192–222.
   Google Scholar
• Hermann M, Tonninger K, Kober F, et al. Minimally invasive follicular thyroid carcinoma: not always total thyroidectomy. Chirurg. 2010;81(7):627-30, 632-635.
   Web of Science ®Google Scholar
• Thompson LD, Wieneke JA, Paal E, et al. A clinicopathologic study of minimally invasive follicular carcinoma of the thyroid gland with a review of the English literature. Cancer. 2001;91(3):505–524.
   PubMed Web of Science ®Google Scholar
• Heffess CS, Thompson LD. Minimally invasive follicular thyroid carcinoma. Endocr Pathol. 2001;12(4):417–422.
   PubMed Web of Science ®Google Scholar
• Hirokawa M, Carney JA, Goellner JR, et al. Observer variation of encapsulated follicular lesions of the thyroid gland. Am J Surg Pathol. 2002;26(11):1508–1514.
   PubMed Web of Science ®Google Scholar
• Ghossein R. Update to the College of American Pathologists reporting on thyroid carcinomas. Head Neck Pathol. 2009;3(1):86–93.
   PubMedGoogle Scholar
• DeLellis RA, Lloyd RV, Heitz PU, et al. WHO classification of tumours. Pathology and genetics of tumours of endocrine organs. Lyon: IARC press; 2004. p. 73–76.
   Google Scholar
• Lang W, Choritz H, Hundeshagen H. Risk factors in follicular thyroid carcinomas. A retrospective follow-up study covering a 14-year period with emphasis on morphological findings. Am J Surg Pathol. 1986;10(4):246–255.
   PubMed Web of Science ®Google Scholar
• Rosai J. Handling of thyroid follicular patterned lesions. Endocr Pathol. 2005;16(4):279–283.
   PubMed Web of Science ®Google Scholar
• D’Avanzo A, Ituarte P, Treseler P, et al. Prognostic scoring systems in patients with follicular thyroid cancer: a comparison of different staging systems in predicting the patient outcome. Thyroid. 2004;14(6):453–458.
   PubMed Web of Science ®Google Scholar
• D’Avanzo A, Treseler P, Ituarte PH, et al. Follicular thyroid carcinoma: histology and prognosis. Cancer. 2004;100(6):1123–1129.
   PubMed Web of Science ®Google Scholar
• Cipriani NA, Nagar S, Kaplan SP, et al. Follicular thyroid carcinoma: how have histologic diagnoses changed in the last half-century and what are the prognostic implications? Thyroid. 2015;25(11):1209–1216.
   PubMed Web of Science ®Google Scholar
• Dionigi G, Kraimps JL, Schmid KW, et al. Minimally invasive follicular thyroid cancer (MIFTC)–a consensus report of the European Society of Endocrine Surgeons (ESES). Langenbecks Arch Surg. 2014;399(2):165–184.
   PubMed Web of Science ®Google Scholar
• Lundgren CI, Hall P, Dickman PW, et al. Clinically significant prognostic factors for differentiated thyroid carcinoma: a population-based, nested case-control study. Cancer. 2006;106(3):524–531.
   PubMed Web of Science ®Google Scholar
• Sitges-Serra A. Low-risk papillary thyroid cancer: times are changing. Expert Rev Endocr Metab. 2014;9(1):9–18.
   PubMedGoogle Scholar
• Ríos A, Rodríguez JM, Ferri B, et al. Are prognostic scoring systems of value in patients with follicular thyroid carcinoma? Eur J Endocrinol. 2013;169(6):821–827.
   PubMed Web of Science ®Google Scholar
• Loh KC, Greenspan FS, Gee L, et al. Pathological tumor-node-metastasis (pTNM) staging for papillary and follicular thyroid carcinomas: a retrospective analysis of 700 patients. J Clin Endocrinol Metab. 1997;82(11):3553–3562.
   PubMed Web of Science ®Google Scholar
• Ito Y, Hirokawa M, Masuoka H, et al. Prognostic factors of minimally invasive follicular thyroid carcinoma: extensive vascular invasion significantly affects patient prognosis. Endocr J. 2013;60(5):637–642.
   PubMed Web of Science ®Google Scholar
• Alfalah H, Cranshaw I, Jany T, et al. Risk factors for lateral cervical lymph node involvement in follicular thyroid carcinoma. World J Surg. 2008;32(12):2623–2626.
   PubMed Web of Science ®Google Scholar
• van Heerden JA, Hay ID, Goellner JR, et al. Follicular thyroid carcinoma with capsular invasion alone: a nonthreatening malignancy. Surgery. 1992;112(6):1130–1136.
   PubMed Web of Science ®Google Scholar
• Sacks W, Fung CH, Chang JT, et al. The effectiveness of radioactive iodine for treatment of low-risk thyroid cancer: a systematic analysis of the peer-reviewed literature from 1966 to April 2008. Thyroid. 2010;20(11):1235–1245.
   PubMed Web of Science ®Google Scholar
• Ballal S, Soundararajan R, Garg A, et al. Intermediate-risk differentiated thyroid carcinoma patients who were surgically ablated do not need adjuvant radioiodine therapy: long-term outcome study. Clin Endocrinol (Oxf). 2016;84(3):408–416.
   PubMed Web of Science ®Google Scholar