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Orthoptic indications for contact lens wear
- Source :
-
Contact Lens & Anterior Eye . Sep2006, Vol. 29 Issue 4, p175-181. 7p. - Publication Year :
- 2006
-
Abstract
- Abstract: Orthoptic anomalies are prevalent: they are encountered in at least 5% of patients seen in a typical primary eyecare practice. Several cases are reviewed that highlight the role of contact lenses in treating orthoptic anomalies. In particular, contact lenses are the preferred optical approach to the correction of anisometropia, and it is often argued that anisometropia should be corrected as young as possible. However, fitting contact lenses to patients, particularly children, with anisometropic amblyopia has been problematic because there is no immediate binocular acuity improvement when the contact lenses are inserted which reduces patient motivation. Continuous wear with silicone hydrogels represents a breakthrough for these cases and some illustrative case studies are given. The visual deficit in amblyopia can be reduced in some cases solely by fitting contact lenses, without the need for occlusion therapy. Other orthoptic uses of contact lenses are reviewed including: correcting motor deviations, occlusion, and infantile onset nystagmus. It is concluded that there are orthoptic anomalies where contact lenses are the preferred mode of correction. It is in patients’ best interest for practitioners to discuss contact lenses in these cases. [Copyright &y& Elsevier]
- Subjects :
- *CONTACT lenses
*OPHTHALMIC lenses
*ORTHOKERATOLOGY
*EYE care
*VISION disorders
Subjects
Details
- Language :
- English
- ISSN :
- 13670484
- Volume :
- 29
- Issue :
- 4
- Database :
- Academic Search Index
- Journal :
- Contact Lens & Anterior Eye
- Publication Type :
- Academic Journal
- Accession number :
- 22281839
- Full Text :
- https://doi.org/10.1016/j.clae.2006.03.007