We treated two patients suffering from intractable myasthenia gravis (MG) with low-dose tacrolimus plus prednisolone. Both patients showed significant improvement of myasthenic signs, accompanied by suppressed serum anti-acetylcholine receptor antibody, waning in compound muscle action potential by repetitive nerve stimulation and IL-2 production by peripheral blood mononuclear cells. Low-dose tacrolimus plus prednisolone is a promising therapeutic regimen for intractable MG.
Copyright 2002 Elsevier Science Ltd.