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Results for “ASTIGMATISM”

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At least 1,585 records · Page 88Linked to original sources
PubMed1992

A new biaspheric contact lens for severe astigmatism following penetrating keratoplasty.

We conducted a study of 26 consecutive post penetrating keratoplasty patients (32 eyes) fit with a Boston Envision biaspheric rigid gas permeable contact lens with limited parameters. The lens was successfully worn by 81% of those fit. Eighty-nine percent of patients' eyes had visual acuity equal to or better than their best possible spectacle acuity, and lens related complications were minimal.

Adolescent↗
PubMedDate not supplied

Retinal detachment following radial and astigmatic keratotomy.

Serious complications of radial keratotomy are infrequent, but include: iridocyclitis, microbial keratitis, endophthalmitis, corneal perforation, and traumatic wound rupture. We report a case of retinal detachment following microperforation during radial keratotomy.

Adult↗