Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. In a uncommon procedure, a ...

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 that ...

Sudden blindness striking days after a routine tooth pull feels like a nightmare no one sees coming. This real case, handled by vitreoretinal specialist Dr. Ashish Markan, involved a diabetic woman ...

An eye for an eye and a tooth… for an eye? A blind Canadian woman has had her vision partly restored after undergoing a bizarre operation that surgically implanted a tooth into her left eye socket.

A Canadian man has regained his eyesight after 20 years, thanks to a rare and complex “tooth-in-eye” surgery. Brent Chapman, 34, from North Vancouver was 13 years old when he went blind after taking ...

(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 ...