The investigation of the genetic basis of refractive error and myopia entered a new stage with the introduction of genome-wide association studies (GWAS). Multiple GWAS on many ethnic groups have been published over the years, providing new insight into the genetic architecture and pathophysiology of refractive error. This is a review of the GWAS published to date, the main lessons learned, and future possible directions of genetic studies of myopia and refractive error.
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http://dx.doi.org/10.1167/iovs.14-14149 | DOI Listing |
Sci Rep
December 2024
Department of Ophthalmology, Jinshan Hospital of Fudan University, 1508 Longhang Road, Jinshan District, Shanghai, China.
To observe the structural changes of retina and choroid in patients with different degrees of myopia. We recruited 219 subjects with different degrees of myopia for best corrected visual acuity, computer refraction, intraocular pressure, axial length (AL), optical coherence tomography (OCT) imaging, and other examinations. Central macular retinal thickness (CRT), subfoveal choroidal thickness (SFCT), nasal retinal thickness (NRT), temporal retinal thickness (TRT), nasal choroidal thickness (NCT) and temporal choroidal thickness (TCT) were measured by optical coherence tomography.
View Article and Find Full Text PDFSci Rep
December 2024
Department of Breast, The First Hospital of Hunan University of Chinese Medicine, Changsha, 410007, China.
The association between the dietary inflammatory index (DII) and visual impairment remains unclear. This study aimed to investigate the relationship between the DII and non-refractive visual impairment among US populations. A cross-sectional analysis was conducted using data from the National Health and Nutrition Examination Survey (NHANES) 2005-2008, including dietary information and visual impairment assessment.
View Article and Find Full Text PDFIndian J Ophthalmol
December 2024
The Bodhya Eye Consortium, India.
Purpose: To study the clinical profile of patients with microspherophakia and the factors associated with poor vision following lensectomy surgery.
Methods: A multicenter, retrospective, cross-sectional analysis was conducted from January 2010 to June 2022 on patients diagnosed with microspherophakia.
Results: A total of 102 eyes from 51 patients were enrolled, of whom 24 (47.
Indian J Ophthalmol
December 2024
Dr. R. P. Centre for Ophthalmic Sciences, All India Institute of Medical Sciences, New Delhi, India.
Purpose: This study aims to assess the effectiveness of atropine 0.05% for myopia control among children exhibiting (documented) rapid myopia progression (>0.75D/year).
View Article and Find Full Text PDFOphthalmic Plast Reconstr Surg
December 2024
Hariram Motumal Nasta & Renu Hariram Nasta Ophthalmic Plastic Surgery Services, KAR Campus.
Purpose: To evaluate the growth, management, and outcomes of epibulbar dermolipomas over a 5-year follow-up period.
Methods: This was a retrospective chart review of epibulbar dermolipoma patients with a minimum follow-up of 5 years, which analyzed the changes in size, refractive errors (spherical equivalent), best-corrected visual acuity, histology, and surgical outcomes.
Results: A total of 61 eyes of 53 patients (32 females) with an average presenting age of 4.
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