Endothelial Cell Growth Promoting Activity in Graves' Disease Sera is Neutralized by Anti-Basic Fibroblast Growth Factor Antibodies in Patients with Fat Expansive but Not Infiltrative Orbitopathy.

Purpose: To report a case of orbital fat expansion leading to globe prolapse in a Graves' disease patient undergoing high-dose glucocorticoid therapy. To evaluate the growth factor receptor specificities of plasma autoantibodies in Graves' disease patients who exhibited contrasting subtypes of thyroid-associated ophthalmopathy, i.e.