Results 51 to 60 of about 10,544 (207)

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

Femtosecond laser and microkeratome-assisted Descemet stripping endothelial keratoplasty: first clinical results [PDF]

, 2013
Purpose: To evaluate the use of a femtosecond laser combined with a microkeratome in the preparation of posterior corneal disks for Descemet stripping automated endothelial keratoplasty (DSAEK).
Costa, E, Marques, I, Murta, JN, Quadrado, MJ, Rosa, AM, Silva, MF   +5 more
core   +1 more source

Phenotypic Heterogeneity in Glaucoma: The Systemic and Vascular Landscape Behind Functional Loss

Mediators of Inflammation, Volume 2026, Issue 1, 2026.
Objective To analyze the direct and indirect associations between structural, functional, and systemic variables in patients with primary open‐angle glaucoma (POAG), normal‐tension glaucoma (NTG), and controls using structural equation modeling (SEM). Methods A cross‐sectional observational study was conducted including 156 participants: 55 with POAG ...
José Enrique Muñoz de Escalona Rojas, José Luis García Serrano, Pablo Navarro Martínez, Fumio Tsuji   +3 more
wiley   +1 more source

Comparison of central corneal thickness: ultrasound pachymetry versus slit-lamp optical coherence tomography, specular microscopy, and Orbscan

Clinical Ophthalmology, 2015
Wassia A Khaja, Sandeep Grover, Amy T Kelmenson, Lee R Ferguson, Kumar Sambhav, Kakarla V Chalam Department of Ophthalmology, University of Florida, College of Medicine, Jacksonville, FL, USA Background: Central corneal thickness (CCT) can be measured ...
Khaja WA, Grover S, Kelmenson AT, Ferguson LR, Sambhav K, Chalam KV   +5 more
doaj  

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

Central corneal thickness and anterior chamber depth measurement by Sirius® Scheimpfug tomography and ultrasound [PDF]

, 2013
Background: The purpose of this study was to compare the accuracy of the new Sirius® Scheimpflug anterior segment examination device for measurement of central corneal thickness (CCT) and anterior chamber depth (ACD) with that of CCT measurements ...
Diaz-Rey, José Alberto, González-Méijome, José Manuel, Jorge, Jorge, Rosado, J. L.   +3 more
core   +1 more source

Mainstream Artificial Intelligence Technologies in Contemporary Ophthalmology

Advanced Intelligent Systems, Volume 7, Issue 12, December 2025.
This review explores the latest artificial intelligence (AI) technologies in ophthalmology, focusing on four key data types: medical imaging, electronic health records, robotic‐assisted surgery, and genomics. It examines the structural features, use cases, clinical goals, and evaluation metrics of various AI algorithms, while also introducing emerging ...
Shiqi Yin, Lei Wang, Shanjun Wu, Jiewei Jiang, Wei Qiang, Yangyang Wang, Shihong Wang, Yi Shao, Wei Chen, Zhongwen Li   +9 more
wiley   +1 more source

Comparison of Keratometry, Central Corneal Thickness, and Anterior Chamber Depth Results Measured With Nidek-AL Scan Biometry and Sirius Topography Devices

İstanbul Medical Journal, 2018
Introduction: To investigate whether the central corneal thickness (CCT), anterior chamber depth (ACD), and keratometric measurements change according to biometric and topographic measurements in childhood and in young adult age.Methods: In total, 147 ...
doaj   +1 more source

Proliferative and inflammatory factors in the vitreous of patients with proliferative diabetic retinopathy

Indian Journal of Ophthalmology, 2015
Purpose: The purpose was to measure the concentrations of various cytokines and growth factors (including vascular endothelial growth factor [VEGF] and pigment epithelium-derived factor [PEDF]) in the vitreous of patients with proliferative diabetic ...
V V Chernykh, E V Varvarinsky, E V Smirnov, D V Chernykh, Alexander N Trunov   +4 more
doaj   +1 more source