نتایج جستجو برای: peripapillary retinal nerve fiber layer thickness

تعداد نتایج: 700503  

Journal: : 2023

Aim The aim of this study is to compare the choroidal, retinal, and peripapillary nerve fiber layer thickness patients diagnosed with hyperthyroidism but did not develop ophthalmopathy euthyroid patients.
 Material Methods: Thyroid stimulating hormone (TSH), freeT3 (fT3) freeT4 (fT4) tests were analyzed. Cases who came in symptoms had a TSH lower than 0.5 mu/L included study. Retinal (RT),...

Journal: :journal of research in medical sciences 0
nurgã¼l ã–rnek departments of ophthalmology and 1dermatology and veneral diseases, school of medicine, kä±rä±kkale university, turkey zafer onaran departments of ophthalmology and 1dermatology and veneral diseases, school of medicine, kä±rä±kkale university, turkey mukadder koã§ak departments of ophthalmology and 1dermatology and veneral diseases, school of medicine, kä±rä±kkale university, turkey kemal ã–rnek departments of ophthalmology and 1dermatology and veneral diseases, school of medicine, kä±rä±kkale university, turkey

normal 0 false false false en-us x-none ar-sa background: this study was designed to investigate the effect of vitiligo on the retinal nerve fiber layer (rnfl) thickness. materials and methods: this prospective study was conducted in the department of ophthalmology at kä±rä±kkale university during 2010 and 2011.sixty eight eyes of 34 vitiligo patients were included in the study. eighty four eye...

2017
In Boem Chang Jeong Hyun Lee Jae Suk Kim

PURPOSE To evaluate changes in choroidal thickness in and outside the macula as a result of hemodialysis (HD) in patients with end-stage renal disease. METHODS Patients with end-stage renal disease treated with maintenance HD in the Dialysis Unit of Sanggye Paik Hospital, Seoul, South Korea, were included in this study. The choroidal thickness was measured in and outside the macula before and...

Journal: :Journal of pediatric ophthalmology and strabismus 2013
Dima Andalib Alireza Javadzadeh Reza Nabai Yashar Amizadeh

PURPOSE To compare the macular and nerve fiber layer thicknesses as measured by optical coherence tomography (OCT) in amblyopic and fellow eyes. METHODS Fifty patients with monocular strabismic (n = 25) or anisometropic (n = 25) amblyopia (best corrected visual acuity (BCVA) ranging from 20/40 to 20/400) were included in a prospective cross-sectional descriptive study. A refractive error more...

Journal: :Investigative ophthalmology & visual science 1998
J Caprioli H J Park S Ugurlu D Hoffman

PURPOSE To develop structural markers of early glaucomatous optic nerve damage with confocal scanning laser ophthalmoscopy. METHODS Custom software was developed to analyze the images of 53 patients with open-angle glaucoma and 43 healthy subjects (matched for age, race, and refractive error), with images acquired with a confocal scanning laser ophthalmoscope. Height values were obtained alon...

2015
Hemma Resch Ivania Pereira Stephanie Weber Stephan Holzer Georg Fischer Clemens Vass

PURPOSE Aim of the present study was to evaluate whether there is a correlation between retinal blood vessel density (RVD) and the peripapillary retinal nerve fiber layer (RNFL) thickness profile. METHODS RNFL thickness of 106 healthy subjects was measured using scanning laser polarimetry, GDx variable corneal compensation (VCC), and GDx enhanced corneal compensation (ECC). A proprietary soft...

Journal: :Nepalese journal of ophthalmology : a biannual peer-reviewed academic journal of the Nepal Ophthalmic Society : NEPJOPH 2012
A Malik M Singh S K Arya S Sood P Ichhpujani

INTRODUCTION Measuring the thickness of the retinal nerve fiber layer is a potential method of recognizing axon loss prior to the visual field abnormality. OBJECTIVE To study normal individuals to quantify peripapillary retinal nerve fiber layer (RNFL) thickness in Asian Indian subjects. MATERIALS AND METHODS This was a prospective study of 150 normal subjects. Peripapillary RNFL was imaged...

2011
Seiji T. Takagi Yoshiyuki Kita Asuka Takeyama Goji Tomita

Purpose. To evaluate the relationship between the macular ganglion cell complex (mGCC) thickness, which is the sum of the retinal nerve fiber, ganglion cell, and inner plexiform layers, measured with a spectral-domain optical coherence tomograph and the optic nerve head topography measured with a confocal scanning laser ophthalmoscope in glaucomatous eyes with visual field defects localized pre...

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