Results 21 to 30 of about 3,235,421 (202)

Intraocular light scatter as modeled through a stratified medium [PDF]

, 2001
Intraocular light scatter is modeled through a stratified medium. It is shown that the eye lens possesses properties of an interference filter. In conditions that may mimic opacification, as found with cataract formation, such a filter may have stop ...
Pierscionek, Barbara, Dolgobrodov, Sergey G., Green, Roger   +2 more
core   +1 more source

Akreos Adapt AO Intraocular Lens Opacification: A Case Report

Case Reports in Ophthalmology, 2013
A 79-year-old hyperglycemic patient was referred to the ‘Santa Maria delle Croci' Hospital, Ravenna, Italy. He presented with visual impairment in the right eye. Four years ago, he had had an uneventful cataract surgery in the right eye.
Matteo Forlini, Giancarlo Dell'Aversana Orabona, Adriana Ionela Bratu, Paolo Rossini, Gian Maria Cavallini, Cesare Forlini   +5 more
doaj   +1 more source

Combined flanged intrascleral intraocular lens fixation with corneal transplant

American Journal of Ophthalmology Case Reports, 2019
Purpose: To report clinical outcomes and surgical technique of flanged intrascleral intraocular lens fixation with double-needle combined with either penetrating keratoplasty (PKP) or ultrathin Descemet-stripping automated endothelial keratoplasty (UT ...
Karolinne Maia Rocha, Larissa Gouvea, Cole M. Milliken   +2 more
doaj   +1 more source

Posterior iris-claw intraocular lens implantation as an effective option in aphakia

TNOA Journal of Ophthalmic Science and Research, 2017
Aim: This study aims to evaluate the safety, effectiveness, and complications of posterior iris-claw intraocular lens (IOL) in aphakic patients with inadequate capsular support. Patients and Methods: This prospective interventional study was conducted in
M Periyanayagi, Nithiya Selvaraj, M Sivakami   +2 more
doaj   +1 more source

Surgical management of uveitis-glaucoma-hyphema syndrome [PDF]

International Journal of Ophthalmology, 2020
AIM: To report outcomes of patients after intraocular lens (IOL) repositioning or exchange for the version of the uveitis-glaucoma-hyphema (UGH) syndrome that does not include closed loop anterior chamber IOL (nUGH).
Abdelrahman M. Elhusseiny, Richard K. Lee, William E. Smiddy   +2 more
doaj   +1 more source

Case report of secondary pigment dispersion glaucoma, recurrent uveitis and cystoid macular oedema following inadvertent implantation of an intraocular lens into the ciliary sulcus following cataract surgery

BMC Ophthalmology, 2018
Background This case highlights the important sequelae that can occur following the inadvertent implantation of a single-piece intraocular lens into the ciliary sulcus during cataract surgery; secondary pigment dispersion glaucoma, recurrent anterior ...
Alastair Porteous, Laura Crawley
doaj   +1 more source

Ocular complications in methylenetetrahydrofolate reductase deficiency and its meticulous management

Kerala Journal of Ophthalmology, 2023
A 13-year-old girl with a systemic diagnosis of homocystinuria (methylenetetrahydrofolate reductase deficiency type) associated with intellectual disability, skeletal abnormalities (genu varum, kyphoscoliosis, and arachnodactyly), and pancytopenia ...
Mary Stephen, Nirupama Kasturi, Amit Kumar Deb, P Jayasri, Subashini Kaliaperumal   +4 more
doaj   +1 more source

Visual outcomes of bilateral congenital and developmental cataracts in young children in south India and causes of poor outcome. [PDF]

, 2013
CONTEXT: Bilateral pediatric cataracts are important cause of visual impairment in children. AIM: To study the outcome of bilateral pediatric cataract surgery in young children.
Krishnaiah, Sannapaneni, Gogate, Parikshit M, Mehta, Manohar K, Rohit C Khanna, Foster, Allen, Khanna, Rohit C, Parikshit M Gogate, Allen Foster, Manohar K Mehta, Sannapaneni Krishnaiah   +9 more
core   +1 more source

Uveitis-Glaucoma-Hyphema syndrome following sutureless scleral fixated intraocular lens: A case report

Indian Journal of Ophthalmology. Case Reports, 2022
Uveitis-glaucoma-hyphema (UGH) syndrome is a rare complication usually seen with anterior chamber intraocular lens. We report the occurrence of sudden-onset blurred vision and pain 1 year after an uneventful sutureless scleral fixated intraocular lens ...
Manavi D Sindal, Kanika Chhabra, Ayushi Sinha   +2 more
doaj   +1 more source

Clinical Study of Secondary Intraocular Lens Implantation in Aphakic Patients [PDF]

, 2021
Introduction: Secondary implantation of a lens is insertion of a lens in any eye rendered aphakic by trauma or prior surgery. The subject of secondary IOL implantation is and will remain extremely important in developing countries for many decades to ...
Mohd Zeeshan Sayani
core   +1 more source