It was non-symptomatic .
The only long - term effects are a raw throat that still does n't allow him to yell , three small tattoos on his torso that doctors used to align the radiation machine and a scar on his chest from the biopsy .
It was non-symptomatic , and the only long - term effects are a raw throat that still does n't allow him to yell , three small tattoos on his torso that doctors used to align the radiation machine and a scar on his chest from the biopsy .