Large Multinodular Toxic Goiter: Is Surgery Always Necessary?

Patients suffering from multinodular toxic goiter (MNTG) are candidates to thyroidectomy or radioiodine 131I (131I) therapy. Thyroidectomy may be preferable especially when the volume of hyperfunctioning tissue is so large that a single administration of 131I is unlikely to cure the patient in terms...

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Main Authors: Roberto Negro, Gabriele Greco
Format: Article
Language:English
Published: Wiley 2016-01-01
Series:Case Reports in Endocrinology
Online Access:http://dx.doi.org/10.1155/2016/1320827
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author Roberto Negro
Gabriele Greco
author_facet Roberto Negro
Gabriele Greco
author_sort Roberto Negro
collection DOAJ
description Patients suffering from multinodular toxic goiter (MNTG) are candidates to thyroidectomy or radioiodine 131I (131I) therapy. Thyroidectomy may be preferable especially when the volume of hyperfunctioning tissue is so large that a single administration of 131I is unlikely to cure the patient in terms of nodule’s volume reduction and thyroid function. We describe the case of a 71-year-old man suffering from thyrotoxic state for the presence of two large hyperfunctioning thyroid nodules. As the patient refused surgery, at first we administered 600 MBq dose of 131I, which was unable to solve hyperthyroidism and local compressive symptoms. Then, before administering another 131I dose, the patient underwent a laser ablation treatment (LAT) in both nodules. After a significant shrinkage due to LAT, the patient received 400 MBq 131I. This procedure was able to definitely cure hyperthyroidism, to induce a significant reduction of nodules’ volume, and to render the patient asymptomatic for compressive symptoms. This case demonstrates that 131I preceded by LAT represents a valid alternative strategy to surgery, even in the presence of two large coexistent hot nodules.
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spelling doaj-art-d1b321ef3a4a45339b0431d55505b0d22025-02-03T07:25:46ZengWileyCase Reports in Endocrinology2090-65012090-651X2016-01-01201610.1155/2016/13208271320827Large Multinodular Toxic Goiter: Is Surgery Always Necessary?Roberto Negro0Gabriele Greco1Division of Endocrinology, “V. Fazzi” Hospital, Piazza F. Muratore, 73100 Lecce, ItalyDivision of Endocrinology, “V. Fazzi” Hospital, Piazza F. Muratore, 73100 Lecce, ItalyPatients suffering from multinodular toxic goiter (MNTG) are candidates to thyroidectomy or radioiodine 131I (131I) therapy. Thyroidectomy may be preferable especially when the volume of hyperfunctioning tissue is so large that a single administration of 131I is unlikely to cure the patient in terms of nodule’s volume reduction and thyroid function. We describe the case of a 71-year-old man suffering from thyrotoxic state for the presence of two large hyperfunctioning thyroid nodules. As the patient refused surgery, at first we administered 600 MBq dose of 131I, which was unable to solve hyperthyroidism and local compressive symptoms. Then, before administering another 131I dose, the patient underwent a laser ablation treatment (LAT) in both nodules. After a significant shrinkage due to LAT, the patient received 400 MBq 131I. This procedure was able to definitely cure hyperthyroidism, to induce a significant reduction of nodules’ volume, and to render the patient asymptomatic for compressive symptoms. This case demonstrates that 131I preceded by LAT represents a valid alternative strategy to surgery, even in the presence of two large coexistent hot nodules.http://dx.doi.org/10.1155/2016/1320827
spellingShingle Roberto Negro
Gabriele Greco
Large Multinodular Toxic Goiter: Is Surgery Always Necessary?
Case Reports in Endocrinology
title Large Multinodular Toxic Goiter: Is Surgery Always Necessary?
title_full Large Multinodular Toxic Goiter: Is Surgery Always Necessary?
title_fullStr Large Multinodular Toxic Goiter: Is Surgery Always Necessary?
title_full_unstemmed Large Multinodular Toxic Goiter: Is Surgery Always Necessary?
title_short Large Multinodular Toxic Goiter: Is Surgery Always Necessary?
title_sort large multinodular toxic goiter is surgery always necessary
url http://dx.doi.org/10.1155/2016/1320827
work_keys_str_mv AT robertonegro largemultinodulartoxicgoiterissurgeryalwaysnecessary
AT gabrielegreco largemultinodulartoxicgoiterissurgeryalwaysnecessary