Results 101 to 110 of about 359,045 (205)
Retinal Nonperfusion Characteristics on Ultra-Widefield Angiography in Eyes With Severe Nonproliferative Diabetic Retinopathy and Proliferative Diabetic Retinopathy. [PDF]
JAMA Ophthalmol, 2019 Threshold of retinal nonperfusion for the development of proliferative diabetic retinopathy (PDR) is unclear.To identify a threshold of retinal nonperfusion for the presence of retinal neovascularization and the distribution and area of retinal nonperfusion in eyes with severe nonproliferative diabetic retinopathy (NPDR), PDR, neovascularization of the
Nicholson L +6 more
europepmc +4 more sources
Clinical Ophthalmology, 2013 Nikolaus Feucht, Etienne Michael Schönbach, Ines Lanzl, Konstantin Kotliar, Chris Patrick Lohmann, Mathias MaierDepartment of Ophthalmology, Technical University of Munich, Munich, GermanyPurpose: To investigate changes in the area of the foveal
Feucht N +5 more
doaj
Documenta Ophthalmologica, 2019 To evaluate three measures of inner retina function, the pattern electroretinogram (pERG), the photopic negative response (PhNR), and the post-illumination pupil response (PIPR) in diabetics with and without nonproliferative diabetic retinopathy (NPDR).Fifteen non-diabetic control subjects and 45 type 2 diabetic subjects participated (15 have no ...
Jason C. Park +3 more
openaire +3 more sources
Role of frequency doubling technology perimetry in screening of diabetic retinopathy.
Indian Journal of Ophthalmology, 2006 Purpose: To study the ability of frequency-doubling technology perimetry (FDT) to detect sight-threatening diabetic retinopathy. Method: Fifty-eight eyes of fifty-eight patients with established diagnosis of diabetes mellitus with diabetic retinopathy,
Parikh Rajul +5 more
doaj
Journal of Diabetes Research, 2018 Purpose. To evaluate effects of long-term metformin on the severity of diabetic retinopathy (DR) in high-risk type 2 diabetic (T2D) patients. Methods.
Yue Li +7 more
doaj +1 more source
European Journal of Radiology Open, 2018 Purpose: To determine the causes of low vision among Sudanese patients with diabetic retinopathy (DR) by using ophthalmic B-scan ultrasonography. Materials and methods: A total of 100 patients with DR at different grades, were recruited prospectively ...
Ibrahim E. Mohamed +4 more
doaj +1 more source
Journal of Diabetes Research, 2017 Aims/Introduction. To collectively evaluate the association between haptoglobin (Hp) gene variants and diabetic retinopathy (DR) in patients with type 2 diabetes mellitus (T2DM). Methods.
Huiqun Wu +9 more
doaj +1 more source
Health Informatics JournalObjectives: In this article, we provide a database of nonproliferative diabetes retinopathy, which focuses on early diabetes retinopathy with hard exudation, and further explore its clinical application in disease recognition. Methods: We collect the photos of nonproliferative diabetes retinopathy taken by Optos Panoramic 200 laser scanning ...
Xing Liang +5 more
openaire +3 more sources
A Markov model of Diabetic Retinopathy Progression for the Economic Evaluation of a novel DR prognostic device, CHERE Working Paper 2007/14 [PDF]
The initial diagnosis of Diabetic Retinopathy (DR) is often in the advance stages of the condition, as patients are only promoted for an examination when sight has been affected.
Marion Haas, Julia Ting, Donald Martin
core
Visual functioning and quality of life after pars plana vitrectomy for diabetic eye disease at Groote Schuur Hospital, Cape Town, South Africa [PDF]
, 2009 Includes abstract.Includes bibliographical references (leaves 38-43).The purpose of this study was to determine the visual function and quality of life of patients 6 months after undergoing pars plana vitrectomy for diabetic retinopathy complications at ...
Azwihangwisi, Bvumbi
core +1 more source