When Brent Chapman first heard his doctor suggest surgically implanting one of his own teeth into his eye to restore his vision, he admits he felt apprehensive. But after speaking to an Australian ...

What exactly is tooth-in-eye surgery, and how does it help people see again? Picture a solution so unusual it sounds like something from a science fiction movie: doctors using a tooth to help someone ...

(CNN) — When Brent Chapman was 13, he took ibuprofen during a Christmas basketball game. It was a drug he had taken before, but what happened next was anything but routine: He had a severe reaction ...

Brent Chapman can see again after doctors pulled out one of his teeth, flattened it, drilled a hole in it, placed a lens inside and implanted the tooth in one of his eyes. It seems bizarre, but the ...