A gas-permeable scleral contact lens for visual rehabilitation

Oliver D Schein, P. Rosenthal, C. Ducharme

Research output: Contribution to journalArticle

Abstract

We evaluated the use of a highly gas-permeable, fluid-filled slceral lens for patients with diseased corneas for whom conventional contact lens strategies failed. Fifteen patients were successfully fit with individually fabricated scleral lenses. Significant corneal hypoxia, which limited the use of previous polymethylmethacrylate scleral lenses, was not encountered. Preliminary results suggest that a gas-permeable scleral lens may offer therapeutic as well as visual benefit to some patients with severe corneal disease.

Original languageEnglish (US)
Pages (from-to)318-322
Number of pages5
JournalAmerican Journal of Ophthalmology
Volume109
Issue number3
StatePublished - 1990
Externally publishedYes

Fingerprint

Contact Lenses
Lenses
Rehabilitation
Gases
Corneal Diseases
Polymethyl Methacrylate
Cornea
Therapeutics

ASJC Scopus subject areas

  • Ophthalmology

Cite this

A gas-permeable scleral contact lens for visual rehabilitation. / Schein, Oliver D; Rosenthal, P.; Ducharme, C.

In: American Journal of Ophthalmology, Vol. 109, No. 3, 1990, p. 318-322.

Research output: Contribution to journalArticle

Schein, OD, Rosenthal, P & Ducharme, C 1990, 'A gas-permeable scleral contact lens for visual rehabilitation', American Journal of Ophthalmology, vol. 109, no. 3, pp. 318-322.
Schein, Oliver D ; Rosenthal, P. ; Ducharme, C. / A gas-permeable scleral contact lens for visual rehabilitation. In: American Journal of Ophthalmology. 1990 ; Vol. 109, No. 3. pp. 318-322.
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