Hi, my son of 12 months has been diagnosed with mild microcephaly. I know thyroid can play a part which they dont seem to want to investigate at the moment. He had tsh of 2.7 and free t4 of 20.4 several months ago. I would like him to have extensive thyroid blood work done. As he is only little i dont want several attempts of test a bit here and then go back for another blood test. I want everything in done that could possibly show that there might be thyroid issues. I have got these so far but maybe people can think of other tests that should be added
total T4 and free T4
total T3 and free T3
Thyroid Binding Globulin
Thyroid Stimulating Antibodies
Thyroid Stimulating Immunoglobulin
Maybe sth to check pituitary gland? Or anything else people can think of?