Results 231 to 240 of about 141,412 (299)

The prechoroidal cleft in neovascular age‐related macular degeneration

Acta Ophthalmologica, EarlyView.
Abstract The prechoroidal cleft is a lenticular, hypo‐reflective space on optical coherence tomography imaging, located between a band of fibrovascular material underneath the retinal pigment epithelium (RPE) and Bruch's membrane. It occurs in 8%–22% of neovascular age‐related macular degeneration (nAMD) eyes, most often with macular neovascularization
Niels J. Brouwer, T. H. Khanh Vu, Yvonne De Jong‐Hesse, Elon H. C. van Dijk   +3 more
wiley   +1 more source

Vitreoretinal complications and surgical outcomes in patients with X‐linked retinoschisis

Acta Ophthalmologica, EarlyView.
Abstract Purpose X‐linked retinoschisis (XLRS) is an inherited vitreoretinal disorder characterized by macular retinoschisis. In a subgroup of patients, peripheral retinoschisis can occur, potentially leading to complications such as vitreous haemorrhage (VH) and retinal detachment (RD).
Jonathan Hensman, Leo C. Hahn, Mary J. van Schooneveld, Roselie M. H. Diederen, Filip van den Broeck, Jacoline B. Ten Brink, Alberta A. Thiadens, Maria M. van Genderen, L. Ingeborgh van den Born, Bart P. Leroy, Carel B. Hoyng, Camiel J. F. Boon   +11 more
wiley   +1 more source

Functional and morphological changes of the retinal vessels in Alzheimer's disease and mild cognitive impairment. [PDF]

Sci Rep, 2019
Querques G, Borrelli E, Sacconi R, De Vitis L, Leocani L, Santangelo R, Magnani G, Comi G, Bandello F.   +8 more
europepmc   +1 more source

Seasonal variation in the incidence of central serous chorioretinopathy: A systematic review and meta‐analysis

Acta Ophthalmologica, EarlyView.
Abstract Central serous chorioretinopathy (CSC) is a chorioretinal disease characterised by serous subretinal fluid (SRF) in the macula, resulting in sudden central vision loss. It predominantly affects working‐age adults, particularly men aged 30 to 60 years.
I. Made Ferdiko Hutamadella, Emil Ørnberg, Mark P. Breazzano, Lasse Jørgensen Cehofski, Chui Ming Gemmy Cheung, Kristina Pfau, M. Cem Sabaner, Lorenzo Ferro Desideri, Camiel J. F. Boon, Yousif Subhi, Elon H. C. van Dijk   +10 more
wiley   +1 more source

The physiological and pathological effects of sphingolipid metabolism and signaling in the central nervous system

Brain Pathology, EarlyView.
Sphingolipids are vital components of cell membranes. Metabolic disruptions of sphingolipids, including ceramide and sphingosine‐1‐phosphate, are linked to neurological disorders. This article summarizes the classification, structure, and metabolic processes of sphingolipids, and the physiological and pathological effects of sphingolipid metabolism and
Tian Li, Haoying He, Ejuan Zhang, Fengjiao Hu, Zhuo Wang, Jian Xu, Mengliu Zeng, Biwen Peng   +7 more
wiley   +1 more source

Towards Accurate Segmentation of Retinal Vessels and the Optic Disc in Fundoscopic Images with Generative Adversarial Networks. [PDF]

J Digit Imaging, 2019
Son J, Park SJ, Jung KH.
europepmc   +1 more source

Automated Segmentation of Retinal Blood Vessels using Optimized Gabor Filter with Local Entropy Thresholding

, 2015
Saumitra KumarKuri, Jayant Kulkarni
openalex   +1 more source

Review of Retinopathy of Prematurity Management in the Anti‐VEGF Era: Evolving Global Paradigms, Persistent Challenges and Our AI‐Assisted Future

Clinical &Experimental Ophthalmology, EarlyView.
ABSTRACT Retinopathy of prematurity (ROP) remains a major cause of preventable blindness in premature infants worldwide, with increasing incidence due to advancements in neonatal care. Management of ROP has been revolutionised by anti‐vascular endothelial growth factor (anti‐VEGF) treatments.
Kyle V. Marra, Jimmy S. Chen, Eric Nudleman, Shira L. Robbins   +3 more
wiley   +1 more source

Hand and knee osteoarthritis are associated with reduced diameters in retinal vessels: the AGES-Reykjavik study. [PDF]

Rheumatol Int, 2019
Jonsson H, Fisher DE, Eiriksdottir G, Aspelund T, Klein R, Gudnason V, Cotch MF.   +6 more
europepmc   +1 more source

Preprocessing Digital Retinal Images for Vessel Segmentation

, 2017
Tian-Swee Tian-Swee, Tan Tan, Nurul Emaan Ameen, Wan Hazabah Wan Hitam, Yan Chai Hum, Chong-Keat Teoh   +5 more
openalex   +1 more source