Results
A 28-year-old female patient tested positive for COVID-19 infection
prior to diagnosis. She had no prior history of thyroid dysfuntion. She
developed hyperthyroidism 8 weeks after COVID-19 infection, with a TSH
<0.01 mIU/L (range 0.34–5.6), Free T4 36.04 pmol/l (7.86 –
14.41), elevated TRAb 31.7 U/l (normal <1.75 U/l). She was
treated and had a good response to methimazole 20 mg in few weeks. We
search literature and find 3 other similar reported cases and compare
between those.