Hi- I have a 41/2 year old female mini-schnauzer, Belle, that contracted blasto 3 years ago. We had never heard of it and almost lost her before we got a diagnosis and started on itraconazole. She had to have her right eye removed. She has had 2 relapses since the initial infection. We have tried taking her off the itra several times after a full 9 months or more on the meds. The first time she relapsed, I think it was because she had her immunizations and it stressed her immune system. Most recently, we took her off the itraconazole on April 1st of 2010 and then about 2 weeks ago we noticed the telltale signs- lethargy, loss of appetite. We started back on itra immediately. In the past, she usually started to show improvement within 48 hours. This time, she is having new symptoms; she is wobbly, unsteady on her feet, seems to be listing to one side or the other. It is as if she has Parkinsons or is drunk. Has anyone else seen this kind of symptom with blasto? I am afraid it means it is in her brain now and I know that means a poor prognosis. I switched from itraconazole to fluconazole yesterday because I read that it was better when the blasto gets into the central nervous system and/or brain. Belle has been through so much and I would hate to lose her after such a long battle. This site has given excellent information and support- it really is such a roller coaster with blasto. If anyone has any ideas, please let me know.