Results 31 to 40 of about 6,340 (184)

Comparative outcomes and predictability of Contoura laser-assisted in situ keratomileusis, wavefront-optimized laser-assisted in situ keratomileusis, and photorefractive keratectomy: A retrospective analysis of visual recovery and pachymetric influence

The Pan-American Journal of Ophthalmology
Purpose: The purpose of this study was to compare visual and refractive outcomes of Contoura topography-guided laser-assisted in situ keratomileusis (LASIK), wavefront-optimized (WFO) LASIK, and photorefractive keratectomy (PRK) and to evaluate the ...
Jaya Kaushik, Ankita Singh, Sumit Goyal, Avinash Singh Parihar, Vipin Rana, Rakesh Kumar Jha, Pranjali Dwivedi   +6 more
doaj   +1 more source

Infectious scleritis: Clinical spectrum and management outcomes in India

Indian Journal of Ophthalmology, 2013
In this retrospective case series, we studied the predisposing factors, causative organisms, clinical spectrum, and outcomes of 12 cases of culture-proven infectious scleritis. Nine of 12 patients had a history of preceding trauma (surgical or accidental)
Zia Sultan Pradhan, Pushpa Jacob
doaj   +1 more source

Effects of Exercise on Ocular Parameters and Oxidative Stress Biomarkers in Saliva and Tear Fluid of Horses

Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.
Submaximal exercise induced measurable oxidative responses in saliva and tear fluid of horses, while ocular parameters remained largely stable except for a mild reduction in tear secretion. Saliva and tear fluid may serve as practical, minimally invasive matrices for monitoring exercise‐associated physiological and oxidative responses in horses ...
Ferda Turgut, Latif Emrah Yanmaz, Omer Tarik Orhun, Betul Apaydin Yildirim, Yakup Kocaman, Mumin Gokhan Senocak, Taner Arslan, Vildan Aslan Canatan   +7 more
wiley   +1 more source

Gellan Gum Fluid Gel System for Controlled‐Delivery of Cytokine‐Licensed MSC‐EVs to Enhance Corneal Repair in Limbal Stem Cell Deficiency

Advanced Healthcare Materials, Volume 15, Issue 29, 7 August 2026.
Gellan gum fluid gel (FG) enables controlled ocular delivery of mesenchymal stromal cell (MSC)‐derived extracellular vesicles (EV). Its shear‐thinning, solid‐liquid‐solid rheology ensures prolonged ocular retention. Sustained MSC‐EV release (∼18% in 6 hrs) supports effective EV ocular delivery.
Seyedmohammad Moosavizadeh, Ava Dashti, Thomas E. Robinson, Robyn Gaffey, Richard Moakes, Neil Lagali, Liam Grover, Thomas Ritter   +7 more
wiley   +1 more source

Astigmatic changes after Descemet membrane endothelial keratoplasty (DMEK) in decompensated penetrating keratoplasty grafts

Acta Ophthalmologica, Volume 104, Issue 5, Page e516-e529, August 2026.
Abstract Purpose To evaluate the surgery‐induced changes of astigmatism after Descemet membrane endothelial keratoplasty (DMEK) in eyes with failed previous penetrating keratoplasty (PK). Design Retrospective, interventional cohort study based on prospective DMEK database.
Florian Thomas Steinberg, Jithmi Weliwitage, Marie von Berg, Silvia Schrittenlocher, Simona Schlereth, Claus Cursiefen, Björn Bachmann   +6 more
wiley   +1 more source

Repeatability of keratometry depending on tear film osmolarity

Acta Ophthalmologica, Volume 104, Issue 5, Page e530-e537, August 2026.
Abstract Purpose To determine the repeatability of keratometry and astigmatism measurements of patients depending on the tear film osmolarity using three different devices. Methods In this study, 97 eyes of 97 patients with a mean age of 64.92 ± 12.07 years received three repeated measurements with the IOLMaster 700 (Carl Zeiss Meditec, Jena, Germany),
David Schneider, Klemens Paul Kaiser, Petra Davidova, Thomas Kohnen, Tyll Jandewerth   +4 more
wiley   +1 more source

Loop myopexy with true muscle transplantation for very large angle heavy eye syndrome patient

Indian Journal of Ophthalmology, 2015
A 42-year-old man presenting with complaints of squint for last 20 years. His visual acuity was 20/400 in right eye (RE) and 20/30 in left eye (LE) with glasses. His refraction was RE -16.75/-2.5 D cycl 180 and LE was -14.5/-1.5 D cycl 180.
Jitendra Jethani, Sonal Amin
doaj   +1 more source

Advanced keratoconus with very low pachymetry – Can contact lens avoid corneal surgery?

TNOA Journal of Ophthalmic Science and Research, 2020
Clinical relevance: Keratoconic eyes with low pachymetric values, precluding safe CXL can show significant improvement in vision with newer scleral Contact lenses(CL), which was not possible with older rigid CLs.
Radhika Natarajan, Amrutha Mahalakshmi Anandan, Manokamna Agarwal   +2 more
doaj   +1 more source

Global scope of glaucoma clinical practice for optometrists

Optometry and Vision Science, Volume 103, Issue 7, July 2026.
ABSTRACT Purpose The role of optometrists in glaucoma care is evolving rapidly in many parts of the world. This review aims to describe the current global scope of clinical practice for optometrists with respect to glaucoma, highlighting progress and identifying barriers to care across diverse regions.
Jonathan Denniss, Brendan T. Barrett, Riccardo Cheloni, Patrick J. G. Gunn, Robert A. Harper, Sarah MacIver, Allison M. McKendrick, Stephen Ocansey, Philip R. K. Turnbull, John G. Flanagan   +9 more
wiley   +1 more source

Long-term change in central corneal thickness from a glaucoma perspective

Indian Journal of Ophthalmology, 2013
Aim: To investigate the longitudinal change in central corneal thickness (CCT) over 3 years in patients with glaucoma. Materials and Methods: The Chennai Glaucoma Follow-up Study, an offshoot of the Chennai Glaucoma Study, was designed to evaluate the ...
Nikhil S Choudhari, Ronnie George, Ramesh Ve Sathyamangalam, Prema Raju, Rashima Asokan, Lokapavani Velumuri, Lingam Vijaya   +6 more
doaj   +1 more source