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Eye Motility Alterations in Retinitis Pigmentosa
Joint Authors
Migliorini, Raffaele
Comberiati, Anna Maria
Galeoto, Giovanni
Fratipietro, Manuela
Arrico, Loredana
Source
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-06-01
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
Purpose.
We evaluated a sample of individuals with retinitis pigmentosa (RP) with the aim of assessing the presence or absence of ocular motility (OM) disorders.
Materials and Methods.
We included 23 out of the 25 individuals from the sample (9 females and 14 males) with an average visual acuity of 6/10.
Results.
The cover test about the vertical deviation in near distance showed an r/l in 3.45% and an l/r in 6.9%.
The assessment of OM showed that 39.1% of the sample had a severe hyperfunction of the IO of the right eye and a severe hyperfunction (34.5%) of the SO of the left eye; 21.8% had a moderate hypofunction of right SO with a moderate percentage of hypofunction of 17.5% for the SO of the left eye; 30.5%, however, showed a serious hypofunction of the SR of both eyes; 21.7% of the sample showed a hyperfunction in both eyes of the IR.
Conclusion.
This alteration, however, is not attributable to either a high refractive defect (medium-low myopia: −1 diopter ±3 SD) or to a severely impaired binocular vision (visual acuity, motor fusion, and stereopsis are normal or within a range of values commonly accepted).
Therefore, the disorders of OM lead to a genetic origin.
American Psychological Association (APA)
Migliorini, Raffaele& Comberiati, Anna Maria& Galeoto, Giovanni& Fratipietro, Manuela& Arrico, Loredana. 2015. Eye Motility Alterations in Retinitis Pigmentosa. Journal of Ophthalmology،Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1069649
Modern Language Association (MLA)
Migliorini, Raffaele…[et al.]. Eye Motility Alterations in Retinitis Pigmentosa. Journal of Ophthalmology No. 2015 (2015), pp.1-6.
https://search.emarefa.net/detail/BIM-1069649
American Medical Association (AMA)
Migliorini, Raffaele& Comberiati, Anna Maria& Galeoto, Giovanni& Fratipietro, Manuela& Arrico, Loredana. Eye Motility Alterations in Retinitis Pigmentosa. Journal of Ophthalmology. 2015. Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1069649
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1069649