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http://dx.doi.org/10.1097/00061198-200408000-00015 | DOI Listing |
Front Hum Neurosci
December 2024
The First Affiliated Hospital of Harbin Medical University, Harbin, Heilongjiang, China.
Background And Purpose: Vestibular migraine (VM) is a common clinical disorder with a genetic predisposition characterized by recurrent episodes of dizziness/vertigo. Patients often complain of the presence of cognitive dysfunction manifestations such as memory loss, which causes great distress in daily life. In this study, we will explore the characteristics and possible risk factors of VM-related cognitive dysfunction by observing the cognitive function and vestibular function status of VM patients, laying the foundation for further exploration of the mechanisms of VM-related cognitive dysfunction.
View Article and Find Full Text PDFRetinopathy of prematurity (ROP) and diabetic retinopathy (DR) are ocular disorders in which a loss of retinal vasculature leads to ischemia followed by a compensatory neovascularization response. In mice, this is modeled using oxygen-induced retinopathy (OIR), whereby neonatal animals are transiently housed under hyperoxic conditions that result in central retina vessel regression and subsequent neovascularization. Using endothelial cell (EC)-specific gene deletion, we found that loss of two ETS-family transcription factors, ERG and FLI1, led to regression of OIR-induced neovascular vessels but failed to improve visual function, suggesting that relevant retinal damage occurs prior to and independently of neovascularization.
View Article and Find Full Text PDFOphthalmic Genet
January 2025
Department of Ophthalmology, PSG Institute of Medical Sciences and Research, Coimbatore, India.
Context: The role of genetic factors in the development of diabetic retinopathy is evident from the fact that only 50% of patients with the non-proliferative type of diabetic retinopathy progress to proliferative diabetic retinopathy. Though the K469E polymorphism of the ICAM-1 (Intercellular Adhesion Molecule-1) gene is known to increase the risk of developing Diabetic Retinopathy (DR) among Type 2 diabetic patients, its role in the development of severe DR has not been extensively studied.
Aim: Hence, we aimed to determine the risk due to association of K469E polymorphism of ICAM-1 gene and sight threatening diabetic retinopathy.
BMC Ophthalmol
January 2025
Vitreoretinal Surgery Department, Hugo Chavez Hospital, Turmus Ayya, State of Palestine.
Background: This case report describes a rare case of Coats disease in adult female patient with preserved vision after intravitreal Aflibercept injection and laser photocoagulation.
Case Presentation: A female patient of Asian Palestinian descent, aged 20, exhibited a progressive and painless deterioration in the vision of her left eye over a period of two weeks. She exhibited no additional ocular symptoms.
Can J Ophthalmol
January 2025
Beijing Tongren Eye Center, Beijing Key Laboratory of Intraocular Tumor Diagnosis and Treatment, Beijing Ophthalmology &Visual Sciences Key Lab, Medical Artificial Intelligence Research and Verification Key Laboratory of the Ministry of Industry and Information Technology, Beijing Tongren Hospital, Capital Medical University, Beijing, China.
Objective: To investigate the clinical and prognostic features of uveal metastasis in a Chinese population and compare these features across different primary cancers.
Design: Retrospective cross-sectional study.
Participants: 161 patients with uveal metastasis at Beijing Tongren Hospital.
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