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Radioiodine Ablation: Current Status

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Practical Management of Thyroid Cancer

Abstract

In the management of differentiated thyroid cancer (DTC) total thyroidectomy may be followed by the administration of Radioactive iodine (RAI) therapy. Post-surgical ablation of thyroid remnant with RAI is aimed to facilitate the early detection of recurrence based on serum thyroglobulin measurement and to obtain a post-therapy whole body scan (WBS), whose results may change the initial staging by identifying previously undiagnosed disease. In addition, RAI ablation may represent an adjuvant therapy by cleaning persistent microscopic foci of cancer, which can be present in the thyroid remnant especially in PTC, which is frequently multifocal, and by destroying small-volume microscopic lymph node metastases (present in up to 80% of PTC) [1, 2]. Remnant ablation after lobectomy is more difficult and a repeat administration may be required. Ablation of a large remnant may cause radiation thyroiditis with neck pain and swelling.

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References

  1. Haugen BR, Alexander EK, Bible KC, et al. 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.

    Article  Google Scholar 

  2. Castagna MG, Cantara S, Pacini F. Reappraisal of the indication for radioiodine thyroid ablation in differentiated thyroid cancer patients. J Endocrinol Investig. 2016;39(10):1087–94.

    Article  CAS  Google Scholar 

  3. 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;20:1235–45.

    Article  CAS  Google Scholar 

  4. Kazaure HS, Roman SA, Sosa JA. Aggressive variants of papillary thyroid cancer: incidence, characteristics and predictors of survival among 43,738 patients. Ann Surg Oncol. 2012;19:1874–80.

    Article  Google Scholar 

  5. Regalbuto C, Malandrino P, Frasca F, et al. The tall cell variant of papillary thyroid carcinoma: clinical and pathological features and outcomes. J Endocrinol Investig. 2013;36:249–54.

    CAS  Google Scholar 

  6. Radowsky JS, Howard RS, Burch HB, et al. Impact of degree of extrathyroidal extension of disease on papillary thyroid cancer outcome. Thyroid. 2014;24:241–4.

    Article  Google Scholar 

  7. Nixon IJ, Ganly I, Patel S, et al. The impact of microscopic extrathyroid extension on outcome in patients with clinical T1 and T2 well-differentiated thyroid cancer. Surgery. 2011;150:1242–9.

    Article  Google Scholar 

  8. Ahn D, Sohn JH, Jeon JH, et al. Clinical impact of microscopic extrathyroidal extension in patients with papillary thyroid microcarcinoma treated with hemithyroidectomy. J Endocrinol Investig. 2014;37:167–73.

    Article  CAS  Google Scholar 

  9. Ruel E, Thomas S, Dinan M, et al. Adjuvant radioactive iodine therapy is associated with improved survival for patients with intermediate-risk papillary thyroid cancer. J Clin Endocrinol Metab. 2015;100:1529–36.

    Article  CAS  Google Scholar 

  10. Xing M, Alzahrani AS, Carson KA, et al. Association between BRAFV600E mutation and mortality in patients with papillary thyroid cancer. JAMA. 2013;309:1493–501.

    Article  CAS  Google Scholar 

  11. Tufano RP, Teixeira GV, Bishop J, et al. BRAF mutation in papillary thyroid cancer and its value in tailoring initial treatment: a systematic review and meta-analysis. Medicine (Baltimore). 2012;91:274–86.

    Article  CAS  Google Scholar 

  12. Pacini F, Brianzoni E, Durante C, et al. Recommendations for post-surgical thyroid ablation in differentiated thyroid cancer: a 2015 position statement of the Italian Society of Endocrinology. J Endocrinol Investig. 2016;39:341–7.

    Article  CAS  Google Scholar 

  13. Schvartz C, Bonnetain F, Dabakuyo S, et al. Impact on overall survival of radioactive iodine in low-risk differentiated thyroid cancer patients. J Clin Endocrinol Metab. 2012;97:1526–35.

    Article  CAS  Google Scholar 

  14. Jonklaas J, Sarlis NJ, Litofsky D, et al. Outcomes of patients with differentiated thyroid carcinoma following initial therapy. Thyroid. 2006;16:1229–42.

    Article  Google Scholar 

  15. Jonklaas J, Cooper DS, Ain KB, et al. Radioiodine therapy in patients with stage I differentiated thyroid cancer. Thyroid. 2010;20:1423–4.

    Article  Google Scholar 

  16. Randolph GW, Duh QY, Heller KS, et al. The prognostic significance of nodal metastases from papillary thyroid carcinoma can be stratified based on the size and number of metastatic lymph nodes, as well as the presence of extranodal extension. Thyroid. 2012;22:1144–52.

    Article  Google Scholar 

  17. Hay ID, Hutchinson ME, Gonzalez-Losada T, et al. Papillary thyroid microcarcinoma: a study of 900 cases observed in a 60-year period. Surgery. 2008;144:980–7.

    Article  Google Scholar 

  18. Baudin E, Travagli JP, Ropers J, et al. Microcarcinoma of the thyroid gland: the Gustave-Roussy Institute experience. Cancer. 1998;83:553–9.

    Article  CAS  Google Scholar 

  19. Webb RC, Howard RS, Stojadinovic A, et al. The utility of serum thyroglobulin measurement at the time of remnant ablation for predicting disease-free status in patients with differentiated thyroid cancer: a meta-analysis involving 3947 patients. J Clin Endocrinol Metab. 2012;97:2754–63.

    Article  CAS  Google Scholar 

  20. Melo M, Costa G, Ribeiro C, et al. Stimulated thyroglobulin at recombinant human TSH-aided ablation predicts disease-free status one year later. J Clin Endocrinol Metab. 2013;98:4364–72.

    Article  CAS  Google Scholar 

  21. Edmonds CJ, Hayes S, Kermode JC, et al. Measurement of serum TSH and thyroid hormones in the management and treatment of thyroid carcinoma with radioiodine. Br J Radiol. 1977;50:799–807.

    Article  CAS  Google Scholar 

  22. Pacini F, Ladenson PW, Schlumberger M, et al. Radioiodine ablation of thyroid remnants after preparation with recombinant human thyrotropin in differentiated thyroid carcinoma: results of an international, randomized, controlled study. J Clin Endocrinol Metab. 2006;91:926–32.

    Article  CAS  Google Scholar 

  23. Chianelli M, Todino V, Graziano F, et al. Low dose (2.0 GBq; 54 mCi) radioiodine postsurgical remnant ablation in thyroid cancer: comparison between hormone withdrawal and use of rhTSH in low risk patients. Eur J Endocrinol. 2006;160:431–6.

    Article  Google Scholar 

  24. Schlumberger M, Catargi B, Borget I, et al. Strategies of radioiodine ablation in patients with low-risk thyroid cancer. NEJM. 2012;366:1663–73.

    Article  CAS  Google Scholar 

  25. Mallick U, Harmer C, Yap B, et al. Ablation with low-dose radioiodine and thyrotropin alfa in thyroid cancer. NEJM. 2012;366:1674–85.

    Article  CAS  Google Scholar 

  26. Tuttle RM, Brokhin M, Omry G, et al. Recombinant human TSH-assisted radioactive iodine remnant ablation achieves short-term clinical recurrence rates similar to those of traditional thyroid hormone withdrawal. J Nucl Med. 2008;49:764–70.

    Article  Google Scholar 

  27. Molinaro E, Giani C, Agate L, et al. Patients with differentiated thyroid cancer who underwent radioiodine thyroid remnant ablation with low-activity 131I after either recombinant human TSH or thyroid hormone therapy withdrawal showed the same outcome after a 10-year follow-up. J Clin Endocrinol Metab. 2013;98:2693–700.

    Article  CAS  Google Scholar 

  28. Castagna MG, Cevenini G, Theodoropoulou A, et al. Post-Surgical thyroid ablation with low or high radioiodine activities results in similar outcomes in intermediate risk differentiated thyroid cancer patients. Eur J Endocrinol. 2013;23–29(2013):169.

    Google Scholar 

  29. Taieb D, Sebag F, Cherenko M, et al. Quality of life changes and clinical outcomes in thyroid cancer patients undergoing radioiodine remnant ablation (RRA) with recombinant human TSH (rhTSH): a randomized controlled study. Clin Endocrinol. 2009;71:115–23.

    Article  CAS  Google Scholar 

  30. Hanscheid H, Lassmann M, Luster M, et al. Iodine biokinetics and dosimetry in radioiodine therapy of thyroid cancer: procedures and results of a prospective international controlled study of ablation after rhTSH or hormone withdrawal. J Nucl Med. 2006;47:648–54.

    PubMed  Google Scholar 

  31. Frigo A, Dardano A, Danese E, et al. Chromosome translocation frequency after radioiodine thyroid remnant ablation: a comparison between recombinant human thyrotropin stimulation and prolonged levothyroxine withdrawal. J Clin Endocrinol Metab. 2009;94:3472–6.

    Article  CAS  Google Scholar 

  32. Borget I, Remy H, Chevalier J, et al. Length and cost of hospital stay of radioiodine ablation in thyroid cancer patients: comparison between preparation with thyroid hormone withdrawal and thyrogen. Eur J Nucl Med Mol Imaging. 2008;35:1457–63.

    Article  CAS  Google Scholar 

  33. Tu J, Wang S, Huo Z, et al. Recombinant human thyrotropin-aided versus thyroid hormone withdrawal-aided radioiodine treatment for differentiated thyroid cancer after total thyroidectomy: a meta-analysis. Radiother Oncol. 2014;110:25–30.

    Article  CAS  Google Scholar 

  34. Maenpaa HO, Heikkonen J, Vaalavirta L, et al. Low vs. high radioiodine activity to ablate the thyroid after thyroidectomy for cancer: a randomized study. PLoS One. 2008;3:e1885.

    Article  Google Scholar 

  35. Verburg FA, Mader U, Reiners C, et al. Long term survival in DTC is worse after low-activity initial post-surgical I-131 therapy in both high and low risk patients. J Clin Endocrinol Metab. 2014;99:4487–96.

    Article  CAS  Google Scholar 

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Correspondence to Furio Pacini .

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Pacini, F., Castagna, M.G. (2018). Radioiodine Ablation: Current Status. In: Mallick, U.K., Harmer, C. (eds) Practical Management of Thyroid Cancer. Springer, Cham. https://doi.org/10.1007/978-3-319-91725-2_12

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  • DOI: https://doi.org/10.1007/978-3-319-91725-2_12

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