Results 91 to 100 of about 455,569 (249)

Clinical outcomes of the PAUL® glaucoma implant for secondary glaucoma

Acta Ophthalmologica, EarlyView.
Abstract Purpose Secondary glaucoma encompasses a broad spectrum of disease entities arising from diverse ocular pathologies and is often refractory to conventional treatment. Glaucoma drainage devices (GDDs) have therefore become an important surgical option.
Carolin Deubel, Benjamin Aretz, Wolfgang Walz, Michael Petrak, Frank G. Holz, Raffael Liegl, Karl Mercieca, Constance Liegl   +7 more
wiley   +1 more source

Longitudinal progression of retinal nonperfusion in clinically stable diabetic retinopathy

Acta Ophthalmologica, EarlyView.
Abstract Purpose To longitudinally assess and quantify changes in retinal nonperfusion (NP) in clinically stable diabetic retinopathy (DR) using ultra‐widefield fluorescein angiography (UWF‐FA) and optical coherence tomography angiography (OCTA). Methods Fifty‐one eyes from thirty‐three patients were followed for a mean of 15.9 ± 11.4 months.
Stela Vujosevic, Sofia Ginelli, Alessandra Cernuschi, Celeste Limoli, Gabriele Piccoli, Elena Tagliabue, Emanuele Torti, Paolo Nucci, Paolo S. Silva   +8 more
wiley   +1 more source

Different Mechanisms Causing Macular Hole Development in Proliferative Diabetic Retinopathy

, 2012
Macular hole can be defined as the retinal defect involving the foveal region. Anatomically, it may be lamellar or full thickness. Other than senile idiopathic cases, trauma, high myopia and retinal detachment may be among the etiological factors ...
Sinan Tatlıpınar
core   +1 more source

Automatic non-proliferative diabetic retinopathy screening system based on color fundus image

BioMedical Engineering OnLine, 2017
Background Non-proliferative diabetic retinopathy is the early stage of diabetic retinopathy. Automatic detection of non-proliferative diabetic retinopathy is significant for clinical diagnosis, early screening and course progression of patients. Methods
Zhitao Xiao, Xinpeng Zhang, Lei Geng, Fang Zhang, Jun Wu, Jun Tong, Philip O. Ogunbona, Chunyan Shan   +7 more
doaj   +1 more source

Grading‐labour cost analysis of AI‐assisted versus human‐only diabetic retinopathy screening in two Danish healthcare settings

Acta Ophthalmologica, EarlyView.
Abstract Purpose Diabetic retinopathy (DR) screening is essential to prevent vision loss, yet rising diabetes prevalence threatens to outpace ophthalmology capacity. Artificial intelligence (AI) systems can triage retinal images to reduce clinician workload, but economic evidence from high‐income, tax‐funded health systems remains limited.
Lars Grønlykke, Sebastian Wiberg, Alex Carter, Peter Heilbo Ratgen, Simon Joel Lowater, Jakob Kristian Holm Andersen, Thiusius Rajeeth Savarimuthu, Jakob Grauslund   +7 more
wiley   +1 more source

Comparison of Intravitreal Bevacizumab versus Triamcinolone for the Treatment of Diffuse Diabetic Macular Edema [PDF]

, 2010
Background: Our purpose was to compare the effect of triamcinolone and bevacizumab (Avastin) on the retinal thickness and functional outcome in patients with diabetic macular edema. Methods and Materials: A collective of 32 patients, who had been treated
Haritoglou, Christos, Ulbig, Michael W., Kook, Daniel, Wolf, Armin, Neubauer, Aljoscha Steffen, Kreutzer, Thomas C., Al Saeidi, Rashid   +6 more
core   +1 more source

CD93—An emerging vascular target in cancer therapy

British Journal of Pharmacology, EarlyView.
Abstract CD93 is a single‐pass transmembrane glycoprotein that belongs to the C‐type lectin domain group XIV family of proteins. Although it is known to be expressed in other cell types, namely, in some subsets of immune cells, CD93 is primarily expressed on endothelial cells, where it acts as a crucial regulator of angiogenesis.
Beatriz de Alves Pereira, Stefano Barbera, Roberta Lugano, Anna Dimberg   +3 more
wiley   +1 more source

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  

Suppression of Retinal Neovascularisation by Tetrahedral Framework Nucleic Acids‐Resveratrol Via Dual Anti‐Angiogenesis and Anti‐Inflammation

Cell Proliferation, EarlyView.
Resveratrol‐loaded tetrahedral framework nucleic acids (tFNAs‐RSV) enable concurrent anti‐angiogenic and anti‐inflammatory therapy, enhancing ocular delivery and bioactivity. In hypoxia‐induced retinal neovascularisation, tFNAs‐RSV reduce neovascular lesions, vascular leakage and inflammatory infiltration by suppressing HIF‐1, p38 MAPK and NF‐κB p65 ...
Yili Jin, Tao Cai, Junyang Huang, Li Chen, Yi Lin, Jingying Liu, You Wang, Xiaoyan Ding   +7 more
wiley   +1 more source

Relationship between Stage of Diabetic Retinopathy and Pulse Wave Velocity in Japanese Patients with Type 2 Diabetes

Journal of Diabetes Research, 2013
Objectives. We investigated the relationship between the stage of diabetic retinopathy and pulse wave velocity (PWV). Methods. This was a cross-sectional study of 689 patients (406 men and 283 women) with type 2 diabetes who were admitted to our hospital
Kumiko Tanaka, Toshihide Kawai, Yoshifumi Saisho, Shu Meguro, Kana Harada, Yuka Satoh, Kaori Kobayashi, Kei Mizushima, Takayuki Abe, Hiroshi Itoh   +9 more
doaj   +1 more source