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http://dx.doi.org/10.1016/j.oret.2020.06.021 | DOI Listing |
Retina
September 2025
From the Vitreous, Retina, Macula Consultants of New York, New York, NY.
Purpose: To reassess the anatomic basis of optic disc pit maculopathy (OPM) using swept-source optical coherence tomography (SS-OCT) and to characterize the broader structural abnormalities comprising the optic pit complex.
Methods: Sixteen patients with OPM were imaged using a high-resolution SS-OCT system (DREAM OCT). Cross-sectional and volume-rendered scans were analyzed for lamina cribrosa defects, intraneural cavitations, and pathways for fluid entry into or beneath the retina.
Invest Ophthalmol Vis Sci
September 2025
Singapore Eye Research Institute, Singapore National Eye Centre, Singapore, Singapore.
Purpose: The purpose of this study was to investigate the focal relationship between choroidal thickness and retinal sensitivity in myopic eyes.
Methods: Participants underwent swept-source optical coherence tomography (SS-OCT) imaging and microperimetry testing. Choroidal thicknesses were obtained by segmenting the SS-OCT scans using a deep-learning approach.
Am J Ophthalmol
September 2025
Dean McGee Eye Institute, University of Oklahoma, Oklahoma City, Oklahoma, USA. Electronic address:
Purpose: To compare refractive prediction accuracy using simulated keratometry (SimK) measurements obtained from a Scheimpflug tomographer (Pentacam AXL, Oculus) versus keratometry (K) measurements obtained from an optical biometer utilizing telecentric keratometry (IOLMaster 700 (IOLM700), Carl Zeiss Meditec AG) applied to modern IOL power calculation formulas.
Design: Retrospective accuracy and validity analysis METHODS: Setting: Private practice center STUDY POPULATION: Five hundred eighty-nine eyes with preoperative SimK and K measurements undergoing phacoemulsification and implantation of monofocal IOL (Clareon SY60WF IOL, Alcon Laboratories, Inc.).
Ophthalmol Sci
July 2025
Department of Ophthalmology, Shinshu University School of Medicine, Matsumoto, Nagano, Japan.
Purpose: This study evaluates retinal volume in the macula and peripheral retina in patients with nonproliferative diabetic retinopathy (NPDR), with and without diabetic macular edema (DME), using widefield swept-source OCT (SS-OCT).
Design: Retrospective observational study.
Participants: A total of 98 eyes were included: 30 from patients with NPDR without DME (DME-), 38 from patients with NPDR with DME (DME+), and 30 from age- and sex-matched healthy controls.
Curr Eye Res
September 2025
National Engineering Research Center of Ophthalmology and Optometry, Eye Hospital, Wenzhou Medical University, Wenzhou, P.R. China.
Purpose: To explore the effects of dark chocolate during relaxation and near work on choroidal thickness and blood flow parameters in myopic patients.
Methods: Thirty-one myopic subjects were recruited for this self-controlled study. Participants need to complete two experiments.