| Título: | Iris Claw versus Scleral Fixation Intraocular Lens Implantation during Pars Plana Vitrectomy |
| Autores: |
Fereydoun Farrahi; Department of Ophthalmology, Jundishapur University of Medical Sciences, Ahvaz, Iran Mostafa Feghhi; Department of Ophthalmology, Jundishapur University of Medical Sciences, Ahvaz, Iran Foad Haghi; Department of Ophthalmology, Jundishapur University of Medical Sciences, Ahvaz, Iran Ali Kasiri; Department of Ophthalmology, Jundishapur University of Medical Sciences, Ahvaz, Iran Abbas Afkari; Department of Ophthalmology, Jundishapur University of Medical Sciences, Ahvaz, Iran Mahmood Latifi; Department of Ophthalmology, Jundishapur University of Medical Sciences, Ahvaz, Iran |
| Fecha: | 2012-07-17 |
| Publicador: | Ophthalmic Research Center |
| Fuente: |
Ver documento |
| Tipo: | |
| Tema: | No aplica |
| Descripción: | Purpose: To compare the outcomes of iris claw anterior chamber intraocular lens (IC-ACIOL) with that of scleral fixation posterior chamber intraocular lens (SF-PCIOL) implantation during pars plana vitrectomy (PPV) as initial surgery to correct aphakia. Methods: Twelve patients with complicated cataract surgery or trauma who had suffered nucleus, whole crystalline lens or intraocular lens (IOL) drop into the vitreous cavity, and undergone PPV with IC-ACIOL implantation over a period of one year were evaluated for the purpose of this study. Uncorrected visual acuity (UCVA), best corrected visual acuity (BCVA), central corneal thickness (CCT), spherical equivalent (SE) refractive error, astigmatism and complications were recorded. The results were compared to outcomes of another group of 13 patients who had previously undergone PPV with SF-PCIOL implantation. Results: Mean improvement of UCVA was greater in IC-ACIOL eyes as compared to the SF-PCIOL group (-1.17±0.28 versus -0.89±0.21 logMAR, P=0.01), corresponding values for postoperative BCVA were 0.24±0.17 and 0.44±0.22 logMAR (P=0.041), respectively. Average postoperative SE was comparable in the IC-ACIOL and SF-PCIOL groups at 0.6±1.03 and 0.56±1.23 diopters, respectively (P=0.290). However, 10 (83.3%) IC-ACIOL eyes versus 6 (46.1%) SF-PCIOL eyes had SE within 1 diopter of emmetropia (P=0.048). Mean postoperative increase in CCT was comaparble between the study groups (P=0.126). Conclusion: In the absence of sufficient capsular support, the use of an IC-ACIOL for correction of aphakia during PPV can be a good alternative and seems to entail better visual outcomes as compared to SF-PCIOL. |
| Idioma: | Inglés |
1 Short-term Results of Two Treatment Regimens in Ocular Toxoplasmosis: Trimethoprim/Sulfamethoxazole versus Pyrimethamine and Sulfadiazine por Mohammad-Mehdi Sadoughi; Shahid Beheshti University, M.C.,Masoud Soheilian; Shahid Beheshti University, M.C.,Mohammad-Hossein Dehghan; Shahid Beheshti University, M.C.,Hassan Behboudi; Gilan University of Medical Sciences, Rasht,Arash Anisian; Shahid Beheshti University, M.C.,Shahin Yazdani; Shahid Beheshti University, M.C. | 6 Visual Function following Treatment of Optic Neuritis por Majid Abrishami; Mashhad University of Medical Sciences,Mir-Naghi Moosavi; Mashhad University of Medical Sciences,Abbas Azimi-Khorasani; Mashhad University of Medical Sciences,Azardokht Vazifeshenas; Mashhad University of Medical Sciences |
2 Outcomes of Surgical Treatment for Retinal Detachment Resulting from Macular Hole in Highly Myopic Eyes por Amir-Khosro Ghaseminejad; Kerman University of Medical Sciences, Kerman,Masoud Soheilian; Shahid Beheshti University, M.C.,Arash Anisian; Shahid Beheshti University, M.C.,Hamid Ahmadieh; Shahid Beheshti University, M.C.,Mohsen Azarmina; Shahid Beheshti University, M.C. | 7 Changing Concepts in the Surgical Repair of Primary Retinal Detachment: The Odyssey of a Leaking Break (part 1) por Ingrid Kreissig; Department of Ophthalmology, Clinical Faculty, Mannheim University, Heidelberg |
3 Subtenon Carboplatin in the Management of Intraocular Retinoblastoma por Reza Karkhaneh; Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran,Naseh Mohammadi; Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran,Hormoz Chams; Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran,Parvaneh Vosough; Iran University of Medical Sciences, Tehran,Mansour Rezaei; Iran University of Medical Sciences, Tehran,Naser Valaei; Shahid Beheshti University, M.C. | 8 Ocular Complications of Brucellosis: a Case Report por Ali-Reza Lashay; Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran,Mohammad-Reza Manaviat; Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran,Reza Azimi; Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran,Mohammad Riazi; Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran |
4 Prophylactic Effects of Mitomycin-C on Regression and Haze Formation in Photorefractive Keratectomy por Hassan Hashemi; Farabi Eye Hospital, Tehran University of Medical Sciences, Tehran,Mohammad-Reza Taheri; Noor Eye Clinic, Tehran,Akbar Fotouhi; Health Faculty, Tehran University of Medical Sciences, Tehran | 9 Early Results of Autologous Cultivated Limbal Stem Cell Transplantation in Total Limbal Stem Cell Deficiency por Mohammad Ali Javadi; Shahid Beheshti University, M.C.,Bahram Einollahi; Shahid Beheshti University, M.C.,Alireza Baradaran Rafiei; Shahid Beheshti University, M.C.,Hossein Baharvand; Rooyan Research Center, Tehran, Iran,Marzieh Ebrahimi; Rooyan Research Center, Tehran, Iran,Nasrin Rafati; Shahid Beheshti University, M.C.,Mojgan Rezaei Kanavi; Shahid Beheshti University, M.C. |
5 Etiology of Oculomotor Nerve Paralysis por Abdul-Reza Tabassi; Tehran University of Medical Sciences, Tehran,Ali-Reza Dehghani; Isfahan University of Medical Sciences, Isfahan,Hamid Mosayebi; Tehran University of Medical Sciences, Tehran | 10 Amniotic Membrane Transplantation for Congenital Distichiasis por Hossein Saloor; Shahid Beheshti University, M.C.,Maryam Aletaha; Shahid Beheshti University, M.C. |