Try voriconazole if you can afford it. Or itra+terbinafine if you cannot.
PS I have no idea if voriconazole actually works. Clinical trials suggest that it does, w/ life-or-death critical patients pulling through more often than on IV amphB. BUT it's much too expensive for me to experiment with... Feel free to mail me some (but no less than 60 standard doses) if you're filthy rich but too afraid to be the first one to try it! :)