Results 81 to 90 of about 91,201 (190)

Age‐Related Clinical Agreement Between Noncycloplegic Autorefraction and Subjective Refraction: A Power‐Vector Analysis

Journal of Ophthalmology, Volume 2026, Issue 1, 2026.
Purpose To assess the agreement between noncycloplegic autorefraction and subjective refraction across age groups and refractive error types in a large real‐world clinical study using clinically meaningful thresholds for spherical and astigmatic components.
Ozlem Candan, Irem Saglam, Gozde Orman, Nurten Unlu, Ayse Burcu, Nilufer Yesilirmak   +5 more
wiley   +1 more source

Relationship Between Floppy Eyelid Syndrome and Obstructive Sleep Apnea Syndrome: An Umbrella Review

Journal of Ophthalmology, Volume 2026, Issue 1, 2026.
Background Obstructive sleep apnea syndrome (OSAS) is characterized by intermittent partial or complete interruption of airflow due to upper airway collapse during sleep. Increased eyelid elasticity and the presence of a lax tarsus are features that define floppy eyelid syndrome (FES).
Gisela Tan Oh Napoli, Daniel Mendes Lobato, Fátima Rosana Albertini, Almiro José Machado Júnior, Kunbei Lai   +4 more
wiley   +1 more source

Collagen cross-linking: Strengthening the unstable cornea

Clinical Ophthalmology, 2008
Oren Tomkins, Hanna J GarzoziDepartment of Ophthalmology, Bnai Zion Medical Center, Haifa, IsraelAbstract: Corneal ectasia, a weakening of corneal integrity, occurs both due to acquired and congenital conditions such as keratoconus.
Oren Tomkins, Hanna J Garzozi
doaj  

Interocular Differences in Corneal Asphericity Are Associated with Stereopsis in Myopic Astigmatism Candidates for Laser Vision Correction

Journal of Ophthalmology, Volume 2026, Issue 1, 2026.
Purpose To investigate the relationship between stereoacuity and corneal topographic parameters in patients with compound myopic astigmatism who are candidates for laser vision correction (LVC). Methods In this analytical cross‐sectional study, LVC candidates aged 18 years or older with compound myopic astigmatism and corrected distance visual acuity ...
Alireza Peyman, Mahsa Pourmahdi-Boroujeni, Pegah Noorshragh, Faezeh Fayaz, Mohsen Pourazizi, Emad Salimian, Shweta Negi   +6 more
wiley   +1 more source

New corneal findings in chromosome 10 deletion syndrome: report of two cases of corneal ectasia of varying severity

, 2015
Purpose: To describe corneal changes associated with chromosome 10 terminal deletion (chromosome 10, monosomy 10qter) syndrome. Methods: Report of two cases of bilateral corneal ectasia with literature review.
Jaiya, Amrita, Scott, J. Angus, Masoud, Mohammad Tahir, Rehman, Ajmal, Lim, Lik Thai, Tan, Peng Yi   +5 more
core   +1 more source

Bilateral Terrien′s Marginal Degeneration and Posterior Polymorphous Dystrophy in a Patient with Rheumatoid Arthritis

Journal of Ophthalmic & Vision Research, 2012
Purpose: To report an interesting case of concomitant bilateral Terrien′s marginal degeneration-like corneal ectasia and posterior polymorphous corneal dystrophy in a young man with quiescent rheumatoid arthritis.
Siamak Zarei-Ghanavati, Mohammad-Ali Javadi, Shahin Yazdani   +2 more
doaj  

Same-Day Intrastromal Corneal Ring Segment and Collagen Cross-Linking for Ectasia after Laser In Situ Keratomileusis: Long-Term Results

, 2014
PURPOSE: To report the long-term results of combined same-day intrastromal corneal ring segment placement and corneal collagen cross-linking (CXL) for postoperative laser in situ keratomileusis (LASIK ...
Yildirim, Aydin, Cakir, Hanefi, Uslu, Hasim, Colak, Hatice Nur, Ozgurhan, Engin Bilge, Curler, Bulent, Kara, Necip   +6 more
core   +1 more source

Surgical technique: coupling of intrastromal corneal ring segments for ectatic corneal disorders in eye bank corneas

Clinical Ophthalmology, 2011
Majid Moshirfar1 Maylon Hsu1 Yousuf M Khalifa21Moran Eye Center, Salt Lake City, UT, 2Flaum Eye Institute, Rochester, NY, USAAbstract: The management of corneal ectasia is evolving, with intrastromal corneal ring segments playing an important role in ...
Moshirfar M, Hsu M, Khalifa YM
doaj  

Repeatability and reproducibility of corneal biometric measurements using the visante omni and a rabbit experimental model of post-surgical corneal ectasia [PDF]

, 2015
Purpose: To investigate the repeatability and reproducibility of the Visante Omni topography in obtaining topography measurements of rabbit corneas and to develop a post-surgical model of corneal ectasia.
Bhayani, Raj, Lwin, Nyein C., Mehta, Jodhbir Singh, Liu, Yu-Chi, Riau, Andri K., Teo, Ericia Pei Wen, Konstantopoulos, Aris, Yam, Gary Hin Fai, Bueno Monterrosa, Ricardo de Jesús, Gutiérrez Torres, Ruby Nohelia   +9 more
core   +1 more source

Eye Rubbing and Transient Corneal Ectasia Detected by Topography in a Pediatric Patient

, 2020
: We report on a 13-year-old girl undergoing changes in the refraction of her OS associated with eye rubbing. Corneal topography showed a corneal deformation in OS, classified as stage 1 keratoconus according to the Krumeich classification. A significant
Aldo Vagge, Vagge, Aldo, Riccardo Scotto, Scotto, Riccardo, Traverso, Carlo E, Carlo E. Traverso   +5 more
core   +1 more source