Results 121 to 130 of about 38,655 (291)

Inflammatory and angiogenic protein detection in the human vitreous : cytometric bead assay [PDF]

, 2011
Introduction. To evaluate clinical feasibility and reproducibility of cytometric bead assay (CBA) in nondiluted vitreous samples of patients with age-related macular degeneration (ARMD), diabetic macular edema (DME), and central retinal vein occlusion ...
Koch, Frank H., Koss, Michael Janusz, Pfister, Marcel   +2 more
core  

Somatostatin receptor 2A expression in choroidal neovascularization secondary to age-related macular degeneration [PDF]

, 2000
PURPOSE: The growth of ocular neovascularization is regulated by a balance between stimulating and inhibiting growth factors. Somatostatin affects angiogenesis by inhibiting the growth hormone-insulin-like growth factor axis
Baarsma, G.S. (Seerp), Hagen, P.M. (Martin) van, Kliffen, M. (Mike), Kuijpers, R.W.A.M. (Robert), Lambooij, A.C. (Antoinette), Lichtenauer-Kaligis, E.G. van, Mooy, C.M. (Cornelia)   +6 more
core   +1 more source

Retinal and choroidal angiogenesis: a review of new targets

International Journal of Retina and Vitreous, 2017
Retinal and choroidal neovascularization are a major cause of significant visual impairment, worldwide. Understanding the various factors involved in the accompanying physiopathology is vital for development of novel treatments, and most important, for ...
Thiago Cabral, Luiz Guilherme M. Mello, Luiz H. Lima, Júlia Polido, Caio V. Regatieri, Rubens Belfort, Vinit B. Mahajan   +6 more
doaj   +1 more source

Choroidal image analysis for OCT image sequences with applications in systemic health [PDF]

The choroid, a highly vascular layer behind the retina, is an extension of the central nervous system and has parallels with the renal cortex, with blood flow far exceeding that of the brain and kidney. Thus, there has been growing interest of choroidal blood flow reflecting physiological status of systemic disease.
arxiv   +1 more source

A fast protocol for photodynamic therapy in exudative choroidal circumscribed hemangioma: Early laser irradiance after end of verteporfin infusion

Acta Ophthalmologica, EarlyView.
Abstract Purpose The aim of the study is to compare the risk of first‐line photodynamic therapy (PDT) failure according to the PDT protocol performed in patients with exudative choroidal circumscribed hemangioma (CCH). Methods We retrospectively included patients from 11 European centres in France, Italy and Denmark.
Paul Dubar, Thibaud Mathis, Emilie Hucteau, Juliette Thariat, Maxime Nhari, Célia Maschi, Carsten Faber, Jens Folke Kiilgaard, Carlo Mosci, Catherine Favard, Sarah Tick, Anh‐Minh Nguyen, Jean‐Pierre Caujolle, Marie‐Noëlle Delyfer, Laurence Rosier   +14 more
wiley   +1 more source

BioNet: Infusing Biomarker Prior into Global-to-Local Network for Choroid Segmentation in Optical Coherence Tomography Images [PDF]

arXiv, 2019
Choroid is the vascular layer of the eye, which is directly related to the incidence and severity of many ocular diseases. Optical Coherence Tomography (OCT) is capable of imaging both the cross-sectional view of retina and choroid, but the segmentation of the choroid region is challenging because of the fuzzy choroid-sclera interface (CSI).
arxiv  

Comparison of treatment routine using aflibercept: Strict vs. relaxed retreatment regimen (TOLERANT study)—A non‐inferiority, randomized controlled trial

Acta Ophthalmologica, EarlyView.
Abstract Purpose This trial evaluated the noninferiority of a relaxed compared to a strict treat‐and‐extend treatment strategy in patients with neovascular Age‐related macular degeneration (AMD). Methods Multicenter, randomized, controlled, phase IV, non‐inferiority clinical trial.
Damian Jaggi, Lieselotte E. Berger, Sandrine Zweifel, Matthias D. Becker, Stephan Michels, Odile Stalder, Joel‐Benjamin Lincke, Oussama Habra, Sebastian Wolf, Martin S. Zinkernagel   +9 more
wiley   +1 more source

Neovessel as first manifestation of relapse of associated multifocal choroiditis and MEWDS

International Journal of Retina and Vitreous, 2019
Purpose To report a case of multifocal choroiditis (MC) that has relapsed as choroidal neovascularization in the contralateral eye followed by a mixed aspect of multiple evanescent white dot syndrome (MEWDS) and MC.
Eduardo Morizot, Camila Schiavo Froner
doaj   +1 more source

Atypical choroidal neovascular membrane

American Journal of Ophthalmology Case Reports
To report the course of atypical choroidal neovascularization (CNV) in a middle-aged woman experiencing sudden vision loss.A middle-aged female presented with sudden onset vision loss. Following in depth investigations an initial diagnosis of presumed idiopathic CNV was made in her right eye.
Kimia Rezaei, Shaden H. Yassin, Henry Ferreyra, Shyamanga Borooah   +3 more
openaire   +3 more sources

Prevalence of central serous chorioretinopathy in Denmark

Acta Ophthalmologica, EarlyView.
Abstract Purpose Central serous chorioretinopathy (CSC) is a prevalent maculopathy, but epidemiological studies are few. In this study, we determined the prevalence of CSC for the first time in a Scandinavian population. Methods This cross‐sectional study was based on nationwide opportunistic retinal examination from 79 high street chain optician ...
Ida N. Frederiksen, Danson V. Muttuvelu, Rodrigo Anguita, Lasse J. Cehofski, Nathalie S. Eriksen, Carsten Faber, Mads K. Falk, Lorenzo Ferro Desideri, Giuseppe Giannaccare, Jakob Grauslund, Michael Stormly Hansen, Josef Huemer, Morten B. Larsen, Ligor P. Kiruparajan, Chris B. Søndergaard, Andrea Taloni, Tobias E. Torp‐Pedersen, Elon H. C. van Dijk, Marie L. R. Rasmussen, Yousif Subhi   +19 more
wiley   +1 more source