Little mention has been made, however, of the specific role of thyroid-stimulating immunoglobulin (TSIg) as a potential etiology, especially in the clinically euthyroid mother. This report ...

TSH = thyroid stimulating hormone; TSI = thyroid stimulating immunoglobulins; TT3 = total triiodothyronine; TT4 = total thyroxine. FT4I and FT3I are a calculation of the actual free thyroxine and ...

TSI measurements are also used to monitor the response to GD therapy and prediction of remission or relapse, confirm Graves’ ophthalmopathy, and predict neonatal thyroid hyperthyroidism.

Diagnosis typically involves blood tests to check thyroid hormone levels and the presence of thyroid-stimulating immunoglobulin (TSI) antibodies. Imaging studies like thyroid scans may also be ...