Dear Lada,
Sawadee khap. Bangkok Hospital has a new medical evacuation service using a helicopter. I think this may be the solution to our problem. Details are on Facebook at https://www.facebook.com/bkkudonen/?__mref=message. Please see what you can find out about it -- and if possible try to get a flight scheduled to bring Yia Lor to Udon. It will be expensive. I don't care. If it's possible, I want to do it. Thank you!