Results 31 to 40 of about 124,855 (302)
A novel mutation of CYP4V2 gene associated with Bietti crystalline dystrophy complicated by choroidal neovascularization [PDF]
International Journal of Ophthalmology, 2022 AIM: To investigate the clinical characteristics and genetic features of a Bietti crystalline dystrophy (BCD) proband in a Chinese family. METHODS: A Chinese female diagnosed with BCD complicated by bilateral choroidal neovascularization (CNV) and her ...
Xin-Yao Han +5 more
doaj +1 more source
Optical Coherence Tomographic Angiography Imaging in Age-Related Macular Degeneration. [PDF]
, 2017 Optical coherence tomographic angiography (OCTA) is emerging as a rapid, noninvasive imaging modality that can provide detailed structural and flow information on retinal and choroidal vasculature.
Desai, Ria +5 more
core +3 more sources
Effect of delayed acquisition times on Gadolinium-enhanced MRI of the presumably normal canine brain [PDF]
, 2011 A delay in imaging following intravenous contrast medium administration has been recommended to reduce misdiagnoses. However, the normal variation of contrast enhancement in dogs following a delay has not been characterized.
Brannan, N. +5 more
core +1 more source
Imaging of the Lamina Cribrosa using Swept-Source Optical Coherence Tomography. [PDF]
, 2012 The lamina cribrosa (LC) is the presumed site of axonal injury in glaucoma. Its deformation has been suggested to contribute to optic neuropathy by impeding axoplasmic flow within the optic nerve fibers, leading to apoptosis of retinal ganglion cells. To
Mansouri, Kaweh +2 more
core +2 more sources
Localization of complement factor H gene expression and protein distribution in the mouse outer retina. [PDF]
, 2015 To determine the localization of complement factor H (Cfh) mRNA and its protein in the mouse outer retina.Quantitative real-time PCR (qPCR) was used to determine the expression of Cfh and Cfh-related (Cfhr) transcripts in the RPE/choroid.
Estep, Jason +6 more
core +5 more sources
Molecular Therapy: Nucleic Acids, 2020 Neovascular age-related macular degeneration (AMD) is characterized by the formation of choroidal neovascularization, which is responsible for more than 80% of cases of severe vision loss.
Huika Xia +15 more
doaj +1 more source
Australian Journal of Opthalmology, 1984 AbstractTwo patients with choroidal osteoma, one with bilateral involvement, diagnosed by fluorescein angiography, ultrasonography and CT scanning are presented. The clinical presentation, differential diagnosis and significance are discussed.
T A, Alexander, A B, Hunyor
openaire +2 more sources
Handheld forward-imaging needle endoscope for ophthalmic optical coherence tomography inspection [PDF]
, 2008 We report the narrowest to-date (21 gauge, 820-µm-diam) handheld forward-imaging optical coherence tomography (OCT) needle endoscope and demonstrate its feasibility for ophthalmic OCT inspection.
Han, Shuo +4 more
core +1 more source
Journal of Ophthalmology, 2020 Purpose. To study the short-term anatomical and functional outcomes in patients with neovascular age-related macular degeneration (nAMD) who were previously treated with conbercept and switched to ranibizumab or bevacizumab due to persistent activity ...
Zongyi Wang +7 more
doaj +1 more source
Preliminary study on electrophysiological changes after cellular autograft in age-related macular degeneration [PDF]
, 2014 Background: Evolving atrophic macular degeneration represents at least 80% of all macular degenerations and is currently without a standardized care. Autologous fat transplantation (AFT) efficacy was demonstrated by several studies, since these cells are
C., Limoli +4 more
core +1 more source