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RADIOACTIVE IODINE THERAPY WITHOUT RECENT ANTITHYROID DRUG PRETREATMENT FOR HYPERTHYROIDISM COMPLICATED BY SEVERE HYPERBILIRUBINEMIA DUE TO HEPATIC DYSFUNCTION: EXPERIENCE OF A CHINESE MEDICAL CENTER.
Endocr Pract ; 22(2): 173-9, 2016 Feb.
Article en En | MEDLINE | ID: mdl-26492542
OBJECTIVE: The objective of this work is to report our experience with (131)I therapy without recent antithyroid drug (ATD) pretreatment for refractory severe hyperthyroidism complicated by hyperbilirubinemia due to hepatic dysfunction. METHODS: Five patients with refractory severe hyperthyroidism were treated with (131)I at 90 to 120 µCi/g-thyroid (total activity, 6.2 to 10.1 mCi). The patients previously had received ATD treatment from 2 months to 12 years and discontinued ATDs from 2 months to 4 years before (131)I treatment due to treatment failure or severe jaundice. Prior to (131)I therapy, the patients were asked to take a low-iodine diet and were treated with bisoprolol fumarate, digoxin, furosemide, S-adenosylmethionine, polyene phosphatidylcholine, and plasma exchange as supportive treatment for related clinical conditions. Four of the patients also received lithium carbonate in conjunction with their (131)I treatment. The patients were followed for 4 to 9 years after (131)I therapy. RESULTS: After (131)I treatment, jaundice disappeared completely within 3 to 4 months in all patients, and liver function tests returned to normal. Concurrent atrial fibrillation and heart failure, leukopenia and thrombocytopenia, or thrombocytopenia and left cardiac enlargement improved remarkably in 3 patients during the follow-up period. Three to 45 months after (131)I treatment, hypothyroidism was noted in the patients and they were treated with L-thyroxine replacement therapy. CONCLUSION: (131)I therapy without recent ATD pretreatment for refractory severe hyperthyroidism complicated by serious jaundice appears to be safe and effective, with good long-term results. It may be the preferred therapy for such patients and should be used as early as possible.
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Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Asunto principal: Hiperbilirrubinemia / Hipertiroidismo / Radioisótopos de Yodo / Hepatopatías Tipo de estudio: Etiology_studies / Observational_studies / Risk_factors_studies Límite: Adult / Female / Humans / Male / Middle aged País/Región como asunto: Asia Idioma: En Revista: Endocr Pract Asunto de la revista: ENDOCRINOLOGIA Año: 2016 Tipo del documento: Article

Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Asunto principal: Hiperbilirrubinemia / Hipertiroidismo / Radioisótopos de Yodo / Hepatopatías Tipo de estudio: Etiology_studies / Observational_studies / Risk_factors_studies Límite: Adult / Female / Humans / Male / Middle aged País/Región como asunto: Asia Idioma: En Revista: Endocr Pract Asunto de la revista: ENDOCRINOLOGIA Año: 2016 Tipo del documento: Article