THREE years ago Elisabeth Bryant believed she would be blind for the rest of her life. “I couldn’t see anything,” she says. Now, although her vision is not perfect, she can see well enough to read, play computer games and check emails.
Bryant has retinitis pigmentosa, an eye disease that has blinded four generations of her family. What has saved the sight in one of her eyes is a transplant of a sheet of retinal cells. The vision in this eye has improved from 20:800 to 20:84 in the two-and-a-half years since the transplant – a remarkable transformation.
So far, six…
