Cited by 19Thyroid Disorders and TreatmentsThyroid and Parathyroid SurgeryThyroid Cancer Diagnosis and Treatment

Incidence of Radioiodine Induced Graves' Disease in Patients with Multinodular Toxic Goiter

Meller, J., Siefker, U., Hamann, A., Hüfner, M.·2006·Experimental and Clinical Endocrinology & Diabetes

Abstract

In this study, we assessed the incidence of Graves' disease (GD) following radioiodine therapy (RIT) in a large cohort of well characterized patients with autonomy in comparison to the clinical course of control patients with thyroidal autonomy not definitively treated with (131)I or surgery. 622 consecutive patients were treated with (131)I for autonomy (unifocal: n = 321; multifocal: n = 199; disseminated: n = 102) and followed up for at least 6 months post RIT. 108 consecutive patients with autonomy not definitively treated (unifocal: n = 49; multifocal: n = 42; disseminated: n = 11) followed up for at least 6 months served as controls. Initial evaluation and follow-up included determination of FT3, FT4, TSH, autoantibodies against the thyroid peroxidase (anti-TPO) and TSH-receptor antibodies (TRAb) by highly sensitive radio receptor-assay, quantitative thyroid scintigraphy and sonography. After 6 months, GD was newly diagnosed in 1/321 patients with unifocal autonomy, in 1/199 patients with multifocal autonomy and in 0/108 control patients. In patients with disseminated autonomy (group C), GD was diagnosed significantly more often compared to the other groups (5/102 patients; 4,1 %; p < 0.05). In conclusion, RIT may induce Graves' disease in a few cases with toxic multinodular goiter. The incidence in this population is small. Compared with patients suffering from uni- or multifocal autonomy, subjects with disseminated autonomy have a more than tenfold higher risk for the development of GD.

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Crossref · 10.1055/s-2006-924239

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Authors
Meller, J., Siefker, U., Hamann, A., & Hüfner, M.
Affiliations
University of Göttingen (DE)
Venue
Experimental and Clinical Endocrinology & Diabetes
Published
2006-06-28
Volume
114
Issue
05
Pages
235-239
ISSN
  • 0947-7349 (ISSN-L)
  • 1439-3646
OpenAlex
W1981216176
Cited by
19
References
0
Citations by year
2026: 1 · 2023: 1 · 2022: 2 · 2021: 1 · 2018: 2 · 2017: 2 · 2016: 1 · 2015: 1 · 2012: 2
FWCI
0.91
Type
journal article
Language
en
Open access
closed
Locations
  • Experimental and Clinical Endocrinology & Diabetes (publishedVersion)
  • PubMed (publishedVersion)
  • GRO (submittedVersion)
Topics
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Thyroid Disorders and Treatments
  • Health Sciences › Medicine › Surgery › Thyroid and Parathyroid Surgery
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Thyroid Cancer Diagnosis and Treatment
Keywords
Graves' disease, radioiodine therapy, iodine-131, toxic multinodular goiter, thyroid autonomy, thyroid peroxidase antibodies, TSH receptor antibodies, incidence
MeSH terms
Adult, Aged, Female, Follow-Up Studies, Goiter, Nodular, Graves Disease, Humans, Iodine Radioisotopes, Male, Middle Aged, Radiation Injuries, Radiotherapy Dosage, Retrospective Studies, Cohort Studies, Incidence

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