The Daily Mail reports Valery Spiridonov is prepared to put his life in the hands of controversial surgeon Sergio Canavero who says he can successful perform the world-first operation.
Spiridonov, who suffers from a terminal muscle wasting disease, told Mail Online he was scared but the operation could offer him an opportunity to live while his genetic condition will kill him.
Am I afraid? Yes, of course I am, he said.
But it is not just very scary but also very interesting
you have to understand that I don't really have many choices.
"I am now 30 years old, although people rarely live to more than 20 with this disease."