Saathi,
Why people think that US is the only place in the world that has best medical system? It's too expensive!!!!!(I mean it). Why don't you try other European countries/Singapore.? They have equally good medical system and might be easier to get visa.

U heard google boy from Nepal? His parents want him to bring to USA for treatment. Well, I don't understand this. Why not other countries? सुशील कोइरालालाई पो नेपालीले तिरेको करबाट उपचार हुञ्छ र उनि अमेरिका आउछन, अरुले त सकिदैन हो