My father has beenin the hospital for 4 weeks becasue of ADEM. He was a healthy active 72 year old. Feb. 15th he went to bed with a headache, fever and vomitting. He was admitted to the hospital on Feb21 and diagnosed with ADEM on Feb 29th. He is lethargic. no appetite, no strength. He is not responding to treatment. He has been on liquid steroids since March 1st and day 2 of immuniglobin treatment. We would appreceiate any info that may assist with his recovery. Thanks.