Results 11 to 20 of about 32,714 (223)

Comparison of Two Intraocular Lens Implantation Techniques in Pediatric Cataract Surgery in Terms of Postoperative Complications

Balkan Medical Journal, 2018
Background: Pediatric cataract surgery differs substantially from adult cataract surgery. Numerous studies have focused on reducing the development of postoperative complications.
Mustafa Erdoğan Cicik, Cezmi Doğan, Selim Bölükbaşı, Mehmet Necdet Cinhüseyinoğlu, Osman Şevki Arslan   +4 more
doaj   +1 more source

Refractive change following pseudophakic vitrectomy: a retrospective review [PDF]

, 2008
Background To assess the occurrence and magnitude of refractive change in pseudophakic eyes undergoing 20 gauge pars plana vitrectomy without scleral buckling and to investigate possible aetiological factors.
Anthony Hildreth, CY Hu, David HW Steel, James Ng, JB Randleman, Jean-Pierre Danjoux, JR McEwan, JW Jeoung, L Zheng, M Shioya, O Cekic, O Findl, P Brazitikos, RV Campo, S Cisiecki, Sinead Byrne, T Eckert, T Oshika, Y Suzuki, YR Sharma   +19 more
core   +5 more sources

Secondary multifocal intraocular lens implantation: A novel management strategy for white cataracts

SAGE Open Medical Case Reports, 2018
Objectives: This study was designed to analyse the outcomes of secondary multifocal intraocular lens implantation in eyes with white cataracts. Methods: White cataract patients undergoing secondary multifocal intraocular lens implantation between June ...
Jiawen Ling, Yiyong Qian, Peirong Lu
doaj   +1 more source

Successful toric intraocular lens implantation in a patient with induced cataract and astigmatism after posterior chamber toric phakic intraocular lens implantation: a case report

Journal of Medical Case Reports, 2012
Introduction We report the case of a patient in whom simultaneous toric phakic intraocular lens removal and phacoemulsification with toric intraocular lens implantation were beneficial for reducing pre-existing astigmatism and acquiring good visual ...
Kamiya Kazutaka, Nakamura Akio, Miyake Hideyuki, Nishimoto Hiroyuki, Shimizu Kimiya   +4 more
doaj   +1 more source

Toric intraocular lens implantation in cataract patients with corneal opacity

BMC Ophthalmology, 2020
Background To evaluate the effect of toric intraocular lens implantation in cataract patient with corneal opacity and high astigmatism. Methods Thirty-one eyes of 31 patients who underwent cataract surgery with toric intraocular lens implantation were ...
Ho Ra, Ho Sik Hwang, Hyun Seung Kim, Man Soo Kim, Eun Chul Kim   +4 more
doaj   +1 more source

Implantable micromechanical parylene-based pressure sensors for unpowered intraocular pressure sensing [PDF]

, 2007
This paper presents the first implantable, unpowered, parylene-based microelectromechanical system (MEMS) pressure sensor for intraocular pressure (IOP) sensing.
Agrawal, Rajat, Chen, Po-Jui, Humayun, Mark S., Meng, Ellis, Rodger, Damien C., Saati, Saloomeh, Tai, Yu-Chong, Varma, Rohit   +7 more
core   +1 more source

Severe pigment dispersion after iris-claw phakic intraocular lens implantation

Indian Journal of Ophthalmology, 2017
A 23-year-old female patient presented 3 months after the implantation of an Artisan® phakic intraocular lens with a severe depigmentation of the iris and peripheral anterior synechiae.
Virgilio Galvis, Néstor I Carreño, Alejandro Tello, Andrea N Laiton   +3 more
doaj   +1 more source

Intraocular lens power calculation for silicone oil-dependent eyes

Frontiers in Medicine, 2023
BackgroundSilicone oil tamponade is widely used in vitreoretinal surgery. In some cases, silicone oil may not be extracted for a long time or even permanently and is referred to as silicone oil-dependent eyes.
Leyi Wang, Xin Wang, Xin Wang, Xuepeng Yang, Yuanyuan Si, Jiayin Wu, Yan Cui   +6 more
doaj   +1 more source

The use of iris claw intraocular lens in aphakic eyes with inadequate capsular support and in phakic eyes for correction of high refractive errors

Delta Journal of Ophthalmology, 2020
Background Iris-claw intraocular lens (IOL) implantation is effective for correction of aphakia in the absence of capsular support. Iris claw phakic IOLs lack potential size-related complications that may occur with other phakic IOLs.
Abdel-Khalik I El-Saadany, Hany A Khairy, Ghada Z Rajab, Ahmed M.S Fayed   +3 more
doaj   +1 more source

A clinical case of a surgical treatment of complicated cataract in a patient with Hall–Hittner syndrome [PDF]

Клиническая практика, 2022
Background: Variants of the CHD7 gene found in the OMIM 608892 genomic material are present in 8395% of patients suffering from the CHARGE syndrome. The aim of this report is to evaluate the clinical and functional results of cataract phacoemulsification
Yulia V. Grigoryeva, Sergey U. Kopaev, Maria R. Obraztsova, Kristina G. Khliyan   +3 more
doaj   +1 more source