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Clin Exp Ophthalmol
March 2025
Department of Ophthalmology, New Zealand National Eye Centre, Faculty of Medical and Health Science, The University of Auckland, Auckland, New Zealand.
Corneal dystrophies are a group of predominantly rare inherited disorders. They are by definition bilateral, relatively symmetrical, and without systemic involvement, affecting corneal transparency and/or refraction. Traditional classification of corneal dystrophies is based on slit-lamp appearance, affected corneal layer and histological features.
View Article and Find Full Text PDFSmall
March 2025
Centre for Nanotechnology, Indian Institute of Technology Roorkee, Roorkee, Uttarakhand, 247667, India.
Peripheral nerve injuries (PNIs) often lead to semi or complete loss of motor, sensory and autonomic functions. Although autografts are still the best option for PNI repair, their use is restricted due to the morbidity and availability of donor nerves. Because electrospun scaffolds may replicate the structure of native extracellular matrix (ECM), they provide a viable alternative.
View Article and Find Full Text PDFSemin Ophthalmol
March 2025
Department of Ophthalmology, Peking University People's Hospital, Beijing, China.
Purpose: To evaluate and contrast the effectiveness and safety of two conbercept treatment protocols-a three-dose treat-and-extend (3+T&E) regimen and a three-dose pro re nata (3+PRN) regimen-in Chinese patients diagnosed with neovascular age-related macular degeneration (nAMD).
Methods: Eligible patients, who had not undergone anti-VEGF intraocular injections within 3 months prior to enrollment, were randomly assigned to either the 3+T&E or 3+PRN regimen. The 3+T&E group received at least three monthly injections, with subsequent visit intervals extended based on disease activity assessment.
Int Health
March 2025
Department of Ophthalmology, 930003, University of Jos, Plateau State, Nigeria.
Background: Trachoma, a neglected tropical disease, remains a significant public health concern in many regions, particularly in sub-Saharan Africa and in Yobe State, Nigeria. One approach for elimination involves administering tetracycline eye ointment (TEO) to children <6 months of age as part of annual mass drug administration (MDA), aligning with the World Health Organization's 'A' component of the SAFE (Surgery, Antibiotics, Facial hygiene and Environmental sanitation) strategy for elimination of trachoma as a public health problem. However, suboptimal compliance rates in affected populations pose challenges, potentially serving as a reservoir for reinfection and hindering progress toward trachoma elimination.
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March 2025
Department of Ophthalmology, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
Introduction: The molecular pathogenesis of ocular adnexal mucosa-associated lymphoid tissue (MALT) lymphoma and IgG4-related ophthalmic disease (IgG4-ROD) remains incompletely understood. Differentiating between the two diseases is vital given that the diagnostic evaluation and treatment approaches can vary significantly; this difficulty in distinction is exacerbated by the absence of specific biomarkers. This study aimed to investigate the differences between these two diseases based on their cellular composition, transcriptional heterogeneity, and the immune microenvironment using single-cell RNA transcriptional sequencing (scRNA-seq) technology.
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