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New help for that bane of middle-age: blurry close-up vision

  • In this photo taken Feb. 1, 2017, Dr. Mark Whitten performs a short eye surgery procedure on patient Christianne Krupinsky in Washington, to insert a Raindrop inlay, a disc implanted in the cornea to reshape it for better close-up focus. This new kind of eye implant corrects presbyopia, the need for reading glasses that eventually hits all of us, usually starting in the 40s. (AP Photo/Andrew Harnik) Andrew Harnik

  • In this photo taken Feb. 1, 2017, Ophthalmologist Dr. Shilpa Rose, left, looks over data collected on the health of the eye of Christianne Krupinsky in Washington, before Krumpinsky has a short eye surgery procedure to insert a Raindrop inlay, a disc implanted in the cornea to reshape it for better close-up focus. This new kind of eye implant corrects presbyopia, the need for reading glasses that eventually hits all of us, usually starting in the 40s. (AP Photo/Andrew Harnik) Andrew Harnik

  • In this photo taken Feb. 1, 2017, Dr. Mark Whitten, left, shows Christianne Krupinsky that almost immediately she can begin reading with out glasses following a short eye surgery procedure in Washington. Whitten inserted a Raindrop inlay into one of Krupinsky's eyes, a disc implanted in the cornea to reshape it for better close-up focus. This new kind of eye implant corrects presbyopia, the need for reading glasses that eventually hits all of us, usually starting in the 40s. (AP Photo/Andrew Harnik) Andrew Harnik



Associated Press
Tuesday, February 28, 2017

Squinting while texting? Always losing your reading glasses? An eye implant that takes about 10 minutes to put in place is the newest in a list of surgical repairs for the blurry close-up vision that is a bane of middle age. But who’s really a good candidate to toss their specs?

“It’s not bringing anybody back to being 20 again,” cautioned Dr. Shilpa Rose, a Washington ophthalmologist who tests whether patients’ eyes are healthy enough to qualify. “But it decreases the need to rush to get that pair of reading glasses every time you want to send a text or read an email.”

Nearly everybody will experience presbyopia at some point, usually starting in the mid-40s. At first you may notice yourself holding restaurant menus at arm’s length. Eventually, even in good light, reading becomes a blur.

How well you see has to do with how light is directed through the natural lens to the back of the eye. That lens stiffens with age, losing its ability to shift and bend light so that it becomes more difficult to focus close-up.

The usual options are magnifying drugstore reading glasses or, for people with other vision problems, bifocals, multifocal contact lenses or what’s called monovision, correcting for distance vision in one eye and near vision in the other.

“I have glasses everywhere – the bedroom, the office, the kitchen,” said Christianne Krupinsky, 51, of Marriottsville, Md., who’d never needed them until presbyopia struck. “Getting ready in the morning, even to put on jewelry I can’t see the clasp. It’s so frustrating.”

And while surgery always carries some risk, corneal inlays that are implanted into the eye’s clear front surface are getting attention because they’re removable if necessary.

“It’s not magic. It’s surgery. People have to remember this is not one and done,” but requires post-surgical exams and care, said Dr. Deepinder K. Dhaliwal of the University of Pittsburgh Medical Center, a corneal specialist who is watching studies of the inlays.

Krupinsky was a little nervous while lying on the operating table to receive the new Raindrop near vision inlay.

“The most you’re going to feel is pressure,” promised Washington refractive surgeon Dr. Mark Whitten, applying numbing drops to her left eye.

A gel-like device that looks like a miniature contact lens, the Raindrop is smaller than the eye of a needle. It’s the first implant to treat presbyopia by changing the cornea’s shape, making it steeper to alter how light passes through.

It’s placed in only one eye; both eyes still see at a distance. Patients can test-wear a single contact lens to be sure they’ll like the effect before choosing surgery.

Maker ReVision Optics Inc. is gradually training eye surgeons to use the Raindrop properly, after the Food and Drug Administration approved it last summer based on a study of 373 people whose only vision problem was moderate presbyopia.