Endocrine Abstracts

Background: Radioiodine is a safe and effective treatment for Graves’ disease. Iatrogenic hypothyroidism is very common after treatment, but its onset is unpredictable. Even a short episode of hypothyroidism can result in significant morbidity and ideally should be avoided. In our centre a standard dose of radioiodine (400 MBq) is used, but for historical reasons two different protocols are used after radioiodine: Regimen A: regular clinical and biochemical monitoring and...