Phakic anterior chamber intraocular lenses in the management of high myopia
Other Title(s)
زرع العدسات الأمامية في المرضى ذوي العدسات الطبيعية في الات قصر النظر الشديد
Joint Authors
Husayn, Jamal H.
al-Sadfi, Hani Umar
Thabit, Ali Izz
Fath Allah, Ahmad Muhammad F.
Source
Issue
Vol. 28, Issue 2 (31 May. 2004), pp.107-118, 12 p.
Publisher
Assiut University Faculty of Medicine
Publication Date
2004-05-31
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Topics
Abstract EN
bjective: To study the clinical and optical results and safety of anterior chamber phakic intraocular lenses in patients with high myopia.
Design: Longitudinal prospective experimental study.
Patients: 17 eyes of 11 patients with myopia ranging between -10.5 to -24 D.
Setting: Department of ophthalmology, Assiut University Hospital, during the period from 1.2002 to 8.2003.
Methods: The following parameters were studied before the operation, after 1 week, 1 month, 6 months and one year: uncorrected visual acuity , best spectacle corrected visual acuity, refraction, spherical equivalent, astigmatism, intraocular pressure, pupillary ovalizaiion, and central corneal thickness.
Endothelial cell count was done before surgery and one year after surgery.
Results: Uncorrected visual acuity, best spectacle corrected visual acuity, refraction and spherical equivalent showed statistically significant improvement, which lasted throughout the one-year follow-up.
Temporary changes in intraocular pressure, central corneal thickness and astigmatism were noted, but were restored later to mean preoperative levels.
Endothelial cell count decreased significantly form preoperative levels but in no case was less than 2000/mm2.
In one case, the lens had to be explanted because of chronic inflammatory reaction.
Conclusion: Phakic anterior chamber intraocular lens is a promising method for patients with high myopia.
Further research is needed to confirm long-term safety.
American Psychological Association (APA)
Fath Allah, Ahmad Muhammad F.& Husayn, Jamal H.& Thabit, Ali Izz& al-Sadfi, Hani Umar. 2004. Phakic anterior chamber intraocular lenses in the management of high myopia. Assiut Medical Journal،Vol. 28, no. 2, pp.107-118.
https://search.emarefa.net/detail/BIM-53123
Modern Language Association (MLA)
Fath Allah, Ahmad Muhammad F.…[et al.]. Phakic anterior chamber intraocular lenses in the management of high myopia. Assiut Medical Journal Vol. 28, no. 2(May 2004), pp.107-118.
https://search.emarefa.net/detail/BIM-53123
American Medical Association (AMA)
Fath Allah, Ahmad Muhammad F.& Husayn, Jamal H.& Thabit, Ali Izz& al-Sadfi, Hani Umar. Phakic anterior chamber intraocular lenses in the management of high myopia. Assiut Medical Journal. 2004. Vol. 28, no. 2, pp.107-118.
https://search.emarefa.net/detail/BIM-53123
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p.117-118
Record ID
BIM-53123