Results 21 to 30 of about 34,686 (185)

Pedicle internal limiting membrane flap technique for very large macular holes: a preliminary report

International Journal of Retina and Vitreous, 2020
Background Conventional vitrectomy technique for macular hole surgery has a good outcome in small and medium macular holes, but for very large macular holes (minimum linear diameter higher than 700 μm) other techniques were developed aiming to achieve ...
José Edísio da Silva Tavares Neto, Igor Neves Coelho, Rodrigo Jorge, David Leonardo Cruvinel Isaac, Marcos Pereira de Ávila   +4 more
doaj   +1 more source

SD-OCT assessment and visual field changes 1 year or more after a single episode of unilateral acute primary angle closure

Revista Brasileira de Oftalmologia, 2022
Objective: To evaluate structural and visual field (VF) changes after ≥1 year of a single acute primary angle closure (APAC) attack using spectral-domain optical coherence tomography (SD-OCT) and standard automated perimetry (SAP).
Rafael Vidal Merola, Sebastião Cronemberger, Érica de Abreu Borges, Jamily Batista Prates   +3 more
doaj   +1 more source

Ueber den Einfluss der Macula lutea auf spectrale Farbengleichungen

, 1893
UEBER DEN EINFLUSS DER MACULA LUTEA AUF SPECTRALE FARBENGLEICHUNGEN Ueber den Einfluss der Macula lutea auf spectrale Farbengleichungen (54) (-
Hering, Ewald
core   +4 more sources

High resolution spectral domain optical coherence tomography (SD-OCT) in multiple sclerosis, Part II - the Total Macular Volume. The first follow up study over two years.

Frontiers in Neurology, 2014
Background: To date, the results of studies investigating the use of optical coherence tomography (OCT) in multiple sclerosis (MS) patients seem to be preliminary, and at times contradictory.
Nermin eSerbecic, Fahmy eAboul-Enein, Sven eBeutelspacher, Adnan eKhan, Clemens eVass, Wolfgang eKristoferitsch, Andreas eReitner, Ursula eSchmidt-Erfurth   +7 more
doaj   +1 more source

Microglia: The breakthrough to treat neovascularization and repair blood-retinal barrier in retinopathy

Frontiers in Molecular Neuroscience, 2023
Microglia are the primary resident retinal macrophages that monitor neuronal activity in real-time and facilitate angiogenesis during retinal development. In certain retinal diseases, the activated microglia promote retinal angiogenesis in hypoxia stress
Xuefei Fu, Shuyu Feng, Huan Qin, Lin Yan, Caiyan Zheng, Kai Yao, Kai Yao, Kai Yao   +7 more
doaj   +1 more source

Macular pigment optical density in a Brazilian sample

International Journal of Retina and Vitreous, 2018
Background To evaluate macular pigment optical density (MPOD) and to identify its determinants in a sample of Brazilian individuals. Methods This was a cross-sectional study.
Letícia Pinto Coelho Jorge, Carlos Eduardo Gonçalves Pereira, Eduardo Jorge, Marcos Pereira de Ávila   +3 more
doaj   +1 more source

Comparison of ganglion cell-inner plexiform layer thickness among patients with intermittent exotropia according to fixation preference: a retrospective observational study [PDF]

Journal of Yeungnam Medical Science
Background This study was performed to compare the thickness of the ganglion cell-inner plexiform layer (GCIPL) depending on the presence or absence of fixation preference in patients with intermittent exotropia (IXT) with refractive values close to ...
Yeon Ju Lim, Soo Jung Lee
doaj   +1 more source

Development of zeaxanthin‐rich tomato fruit through genetic manipulations of carotenoid biosynthesis

Plant Biotechnology Journal, Volume 18, Issue 11, Page 2292-2303, November 2020., 2020
Summary The oxygenated carotenoid zeaxanthin provides numerous benefits to human health due to its antioxidant properties. Especially it is linked to protecting, together with the xanthophyll lutein, the retina in the human eye by filtering harmful blue light thus delaying the progression of age‐related macular degeneration (AMD), the most prevalent ...
Uri Karniel, Amit Koch, Dani Zamir, Joseph Hirschberg   +3 more
wiley   +1 more source

Incidence, Clinical Features and Risk Factors for Cystoid Macular Oedema following Cataract Surgery: A Prospective Cohort Study [PDF]

Journal of Clinical and Diagnostic Research
Introduction: Pseudophakic Cystoid Macular Oedema (PCME) remains an important cause of delayed visual recovery after cataract surgery. The use of Optical Coherence Tomography (OCT) has increased the detection of milder and subclinical postoperative ...
Shetty Niharika Krishna, Supreet S Kelagar   +1 more
doaj   +1 more source

Sjögren‐Larsson syndrome: The mild end of the phenotypic spectrum

JIMD Reports, Volume 53, Issue 1, Page 61-70, May 2020., 2020
Abstract Sjögren‐Larsson syndrome (SLS) is a rare inborn error of lipid metabolism. The syndrome is caused by mutations in the ALDH3A2 gene, resulting in a deficiency of fatty aldehyde dehydrogenase. Most patients have a clearly recognizable severe phenotype, with congenital ichthyosis, intellectual disability, and spastic diplegia.
Pippa Staps, Judith van Gaalen, Peter. van Domburg, Peter M. Steijlen, Sacha Ferdinandusse, Tom den Heijer, Marieke M. B. Seyger, Thomas Theelen, Michèl A. A. P. Willemsen   +8 more
wiley   +1 more source