Results 41 to 50 of about 100,831 (270)
Neovascular glaucoma: a review [PDF]
International Journal of Retina and Vitreous, 2016 Neovascular glaucoma (NVG) is a secondary glaucoma generally associated with poor visual prognosis. The development of new vessels over the iris and the iridocorneal angle can obstruct aqueous humor outflow and lead to increased intraocular pressure.
Gustavo B. Rodrigues +10 more
openaire +3 more sources
EFFICIENCY OF AFLIBERCEPT IN CLINICAL PRACTICE
Офтальмохирургия, 2017 Introduction. Age-related macular degeneration is a leading cause of severe vision loss worldwide, frequently resulting in legal blindness. Implementation of anti-VEGF therapy in clinical practice was an important milestone in the treatment of age ...
A. V. Kulagina
doaj +1 more source
Frontiers in Oncology, 2020 Neovascularization is required in high-grade glioma (HGG). The objective of this study was to explore neovascularization-related genes and their corresponding MRI biomarkers during the early-growth stage of HGG.
Wei Xue +18 more
doaj +1 more source
Neovascularization in Tissue Engineering [PDF]
Cells, 2012 A prerequisite for successful tissue engineering is adequate vascularization that would allow tissue engineering constructs to survive and grow. Angiogenic growth factors, alone and in combination, have been used to achieve this, and gene therapy has been used as a tool to enable sustained release of these angiogenic proteins.
Dominique Shum-Tim, Jennifer Chung
openaire +3 more sources
Learn Single-horizon Disease Evolution for Predictive Generation of Post-therapeutic Neovascular Age-related Macular Degeneration [PDF]
arXiv, 2023 Most of the existing disease prediction methods in the field of medical image processing fall into two classes, namely image-to-category predictions and image-to-parameter predictions. Few works have focused on image-to-image predictions. Different from multi-horizon predictions in other fields, ophthalmologists prefer to show more confidence in single-
arxiv
ROCT-Net: A new ensemble deep convolutional model with improved spatial resolution learning for detecting common diseases from retinal OCT images [PDF]
, 2022 Optical coherence tomography (OCT) imaging is a well-known technology for visualizing retinal layers and helps ophthalmologists to detect possible diseases. Accurate and early diagnosis of common retinal diseases can prevent the patients from suffering critical damages to their vision.
arxiv +1 more source
Blood Vessel Tortuosity Selects against Evolution of Agressive Tumor Cells in Confined Tissue Environments: a Modeling Approach [PDF]
PLoS Computational Biology 2017, 13(7): e1005635, 2017 Cancer is a disease of cellular regulation, often initiated by genetic mutation within cells, and leading to a heterogeneous cell population within tissues. In the competition for nutrients and growth space within the tumors the phenotype of each cell determines its success. Selection in this process is imposed by both the microenvironment (neighboring
arxiv +1 more source
Objective-Dependent Uncertainty Driven Retinal Vessel Segmentation [PDF]
arXiv, 2021 From diagnosing neovascular diseases to detecting white matter lesions, accurate tiny vessel segmentation in fundus images is critical. Promising results for accurate vessel segmentation have been known. However, their effectiveness in segmenting tiny vessels is still limited.
arxiv
Current concepts on endothelial stem cells definition, location, and markers
Stem Cells Translational Medicine, 2021 Ischemic vascular disease is a major cause of mortality and morbidity worldwide, and regeneration of blood vessels in perfusion‐deficient tissues is a worthwhile therapeutic goal. The idea of delivering endothelial stem/progenitor cells to repair damaged
Sarah E.J. Chambers +8 more
doaj +1 more source
Metabolism in Retinopathy of Prematurity
Life, 2021 Retinopathy of prematurity is defined as retinal abnormalities that occur during development as a consequence of disturbed oxygen conditions and nutrient supply after preterm birth.
Yohei Tomita +6 more
doaj +1 more source