Skip to main content

Advertisement

Log in

Chronic thyroiditis in patients with advanced breast carcinoma: metabolic and morphologic changes on PET-CT

  • Original Article
  • Published:
European Journal of Nuclear Medicine and Molecular Imaging Aims and scope Submit manuscript

Abstract

Purpose

To investigate clinical implications of FDG uptake in the thyroid glands in patients with advanced breast carcinoma by comparing metabolic and morphologic patterns on positron emission tomography (PET)/computed tomography (CT).

Methods

The institutional review board waived the requirement for informed consent. A retrospective analysis was performed in 146 women (mean age 54 years) with advanced breast carcinoma who received systemic treatment. All patients underwent PET-CT before and after treatment. All PET-CT studies were reviewed in consensus by two reviewers. Morphologic changes including volume and mean parenchymal density of the thyroid glands were evaluated. Maximum standardized uptake value (SUVmax) and total lesion glycolysis (TLG) were determined to evaluate metabolic changes. These parameters were compared between patients with chronic thyroiditis who received thyroid hormone replacement therapy and those who did not.

Results

Of the 146 patients, 29 (20%) showed bilaterally diffuse uptake in the thyroid glands on the baseline PET-CT scan. The SUVmax showed a linear relationship with volume (r = 0.428, p = 0.021) and the mean parenchymal density (r = −0.385, p = 0.039) of the thyroid glands. In 21 of the 29 patients (72%) with hypothyroidism who received thyroid hormone replacement therapy, the volume, mean parenchymal density, SUVmax, and TLG of the thyroid glands showed no significant changes. In contrast, 8 of the 29 patients (28%) who did not receive thyroid hormone replacement therapy showed marked decreases in SUVmax and TLG.

Conclusion

Diffuse thyroid uptake on PET-CT represents active inflammation caused by chronic thyroiditis in patients with advanced breast carcinoma. Diffuse thyroid uptake may also address the concern about subclinical hypothyroidism which develops into overt disease during follow-up.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4

Similar content being viewed by others

References

  1. Chu QD, Connor MS, Lillen DL, Johnson LW, Turnage RH, Li BD. Positron emission tomography (PET) positive thyroid incidentaloma: the risk of malignancy observed in a tertiary referral center. Ann Surg 2006;72:272–5.

    Google Scholar 

  2. Kim TY, Kim WB, Ryu JS, Gog G, Hong SJ, Shong YK. 18F-Fluorodeoxyglucose uptake in thyroid from positron emission tomogram (PET) for evaluation in cancer patients: high prevalence of malignancy in thyroid PET incidentaloma. Laryngoscope 2005;115:1074–8.

    Article  PubMed  Google Scholar 

  3. Chen YK, Chen YL, Cheng RH, Yeh CL, Lee CC, Hsu CH. The significance of FDG uptake in bilateral thyroid glands. Nucl Med Commun 2007;28:117–22.

    Article  PubMed  CAS  Google Scholar 

  4. Schmid DT, Kneifel S, Stoeckli SJ, Padberg BC, Merrill G, Goerres GW. Increased 18F-FDG uptake mimicking thyroid cancer in a patient with Hashimoto’s thyroiditis. Eur Radiol 2003;13:2119–21.

    Article  PubMed  Google Scholar 

  5. Yasuda S, Shohtsu A, Ide M, Takagi S, Takanashi W, Suzuki Y, et al. Chronic thyroiditis: diffuse uptake of FDG at PET. Radiology 1998;207:775–8.

    PubMed  CAS  Google Scholar 

  6. Boerner AR, Voth E, Theissen P, Wienhard K, Wagner R, Schicha H. Glucose metabolism of the thyroid in Graves’ disease measured by F-18-fluoro-deoxyglucose positron emission tomography. Thyroid 1998;8:765–72.

    Article  PubMed  CAS  Google Scholar 

  7. Wolf G, Aigner RM, Schaffler G, Schwartz T, Krippl T. Pathology results in [18F]fluorodeoxyglucose positron emission tomography of the thyroid gland. Nucl Med Commun 2003;24:1225–30.

    Article  PubMed  CAS  Google Scholar 

  8. Cohen MS, Arslan N, Dehdashti F, Doherty GM, Lairmore TC, Brunt LM, et al. Risk of malignancy in thyroid incidentaloma identified by fluorodeoxyglucose-positron emission tomography. Surgery 2001;1309:41–6.

    Google Scholar 

  9. Salvatori M, Melis L, Castaldi P, Maussier ML, Rufini V, Perotti G, et al. Clinical significance of focal and diffuse thyroid diseases identified by 18F-fluorodeoxyglucose positron emission tomography. Biomed Pharmacol 2007;61:488–93.

    Article  CAS  Google Scholar 

  10. Itoh K, Maruchi N. Breast cancer in patients with Hashimoto’s thyroiditis. Lancet 1975;2:1109–12.

    Google Scholar 

  11. Brinton LA, Hoffman DA, Hoover R, Fraumeni JF Jr. Relationship of thyroid disease and use of thyroid supplements to breast cancer risk. J Chron Dis 1984;37:877–93.

    Article  PubMed  CAS  Google Scholar 

  12. Franceschi S, La Vecchia C, Negri E, Parazzini F, Boyle P. Breast cancer risk and history of selected medical conditions linked with female hormones. Eur J Cancer 1990;26:781–5.

    Article  PubMed  CAS  Google Scholar 

  13. Cristofanilli M, Tamamura Y, Kau SW, Bevers T, Strom S, Patangan M, et al. Thyroid hormone and breast carcinoma. Primary hypothyroidism is associated with a reduced incidence of primary breast carcinoma. Cancer 2005;103:1122–8.

    Article  PubMed  CAS  Google Scholar 

  14. Smyth PP, Shering SG, Kilbane MT, Murray MJ, McDermott EW, Smith DF, et al. Serum thyroid peroxidase autoantibodies, thyroid volume and outcome in breast carcinoma. J Clin Endocrinol Metab 1998;83:2711–6.

    Article  PubMed  CAS  Google Scholar 

  15. Utech C, Young C, Winter P. Prospective evaluation of fluorine-18 fluorodeoxyglucose positron emission tomography in breast cancer for staging of axilla related to surgery and immunohistochemistry. Eur J Nucl Med 1996;23:1588–93.

    Article  PubMed  CAS  Google Scholar 

  16. Crippa F, Agresti R, Seregni E, Greco M, Pascali C, Bogni A, et al. Prospective evaluation of fluorine-18 FDG PET in presurgical staging of axilla in breast cancer. J Nucl Med 1998;39:4–8.

    PubMed  CAS  Google Scholar 

  17. Rostom AY, Powe J, Kandil A, Ezzat A, Bakheet S, el-Khwsky F, et al. Positron emission tomography in breast cancer: a clinicopathological correlation of results. Br J Radiol 1999;72:1064–8.

    PubMed  CAS  Google Scholar 

  18. Vranjesevic D, Filmont JE, Meta J, Silverman DH, Phelps ME, Rao J, et al. Whole-body (18)F-FDG PET and conventional imaging for predicting outcome in previously treated breast cancer patients. J Nucl Med 2002;43:325–9.

    PubMed  Google Scholar 

  19. Larson SM, Erdi Y, Akhurst T, Mazumdar M, Macapinlac HA, Finn RD, et al. Tumor treatment response based on visual and quantitative changes in global tumor glycolysis using PET-FDG imaging: the visual response score and the change in total lesion glycolysis. Clin Pos Imag 1999;2:159–71.

    Article  Google Scholar 

  20. Jennings SG, Winter-Muram HT, Tarver RD, Farber MO. Lung tumor growth: assessment with CT – comparison of diameter and cross-sectional area with volume measurements. Radiology 2004;231:866–71.

    Article  PubMed  Google Scholar 

  21. Col NF, Surks MI, Daniels GH. Subclinical thyroid disease. Clinical applications. JAMA 2004;291:239–43.

    Article  PubMed  CAS  Google Scholar 

  22. Karantanis D, Bogsrud TV, Wiseman GA, Mullan BP, Subramaniam RM, Nathan MA, et al. Clinical significance of diffusely increased 18F-FDG uptake in the thyroid gland. J Nucl Med 2007;48:896–901.

    Article  PubMed  CAS  Google Scholar 

  23. Guillem JG, Moore HG, Akhurst T, Klimstra DS, Ruo L, Mazumdar M, et al. Sequential preoperative fluorodeoxyglucose-positron emission tomography assessment of response to preoperative chemoradiation: a means for determining longterm outcomes of rectal cancer. J Am Coll Surg 2004;199:1–7.

    Article  PubMed  Google Scholar 

  24. Wartofsky L, Van Nostrand D, Burman KD. Overt and ‘subclinical’ hypothyroidism in women. Obstet Gynecol Surv 2006;61:535–42.

    Article  PubMed  Google Scholar 

  25. Surks MI, Ortiz E, Daniels GH, Sawin CT, Col NF, Cobin RH, et al. Subclinical thyroid disease: scientific review and guidelines for diagnosis and management. JAMA 2004;291:228–38.

    Article  PubMed  CAS  Google Scholar 

Download references

Acknowledgments

This work was supported in part by grants from the Scientific Research Expenses for Health and Welfare Programs and the Grant-in-Aid for Cancer Research from the Ministry of Health, Labour and Welfare.

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Ukihide Tateishi.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Tateishi, U., Gamez, C., Dawood, S. et al. Chronic thyroiditis in patients with advanced breast carcinoma: metabolic and morphologic changes on PET-CT. Eur J Nucl Med Mol Imaging 36, 894–902 (2009). https://doi.org/10.1007/s00259-008-1048-y

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s00259-008-1048-y

Keywords

Navigation