Endocrine Abstracts

A 29-year-old female diagnosed 1.5 years ago with Graves’ disease, presented with severe thyrotoxicosis and a large, diffuse goiter after an attempt to taper the anti-thyroid medication. She had also noticed 4 days before presentation right arm mild paresis. The neurological exam confirmed the sensitive and motor deficit. Blood assays confirmed severe thyrotoxicosis (TSH <0.03 mUI/l, fT4=25.6 pmol/l, T3 >500 ng/dl), high levels of anti-thyroi...