Retinoblastoma eyes with choroidal invasion may not have to be enucleated and may be successfully managed with OAC using Melphalan, Carboplatin and Topotecan without compromising patient survival.
Download full-text PDF |
Source |
---|---|
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9774998 | PMC |
http://dx.doi.org/10.1016/j.oret.2020.12.018 | DOI Listing |
Int Ophthalmol
January 2025
Department of Ophthalmology, The Second Hospital of Jilin University, #218 Ziqiang Street, Changchun, 130041, Jilin, China.
Purpose: The purpose of this study is to investigate the role of Secretogranin III (Scg3) in the pathogenesis of intraocular neovascular diseases and assess its potential as a therapeutic target for novel treatment strategies.
Methods: A literature review was conducted to examine the expression of Scg3 in intraocular neovascular diseases. We reviewed studies on the interaction of Scg3 with its homologous receptors and its effect on endothelial cell proliferation, migration, and vascular permeability-key processes involved in angiogenesis and neovascularization.
Int J Ophthalmol
January 2025
Department of Ophthalmology, University of Leipzig, Liebigstrasse 10-14, Leipzig 04103, Germany.
Aim: To evaluate the short-term efficacy of XEN45 Gel Stent (XEN) implantation for primary open angle glaucoma (POAG) and pseudoexfoliation (PEX) glaucoma across two university eye clinics, aiming to assess the impact of varying center-specific protocols during the first postoperative year.
Methods: We retrospectively examined 282 patients (183 in center 1, 99 in center 2), who underwent XEN microstent implantation for uncontrolled POAG or PEX glaucoma. Parameters including intraocular pressure (IOP), IOP-lowering medication count, best corrected visual acuity (BCVA), and postoperative complications were evaluated over 12mo.
Alzheimers Dement (Amst)
January 2025
Introduction: We explored associations between measurements of the ocular choroid microvasculature and Alzheimer's disease (AD) risk.
Methods: We measured the choroidal vasculature appearing in optical coherence tomography (OCT) scans of 69 healthy, mid-life individuals in the PREVENT Dementia cohort. The cohort was prospectively split into low-, medium-, and high-risk groups based on the presence of known risk factors (apolipoprotein E [] ε4 genotype and family history of dementia [FH]).
Sci Rep
January 2025
Department of Ophthalmology, School of Medicine, University of Pittsburgh, Pittsburgh, PA, USA.
To assess the choroidal vessels in healthy eyes using a novel three-dimensional (3D) deep learning approach. In this cross-sectional retrospective study, swept-source OCT 6 × 6 mm scans on Plex Elite 9000 device were obtained. Automated segmentation of the choroidal layer was achieved using a deep-learning ResUNet model along with a volumetric smoothing approach.
View Article and Find Full Text PDFNat Commun
January 2025
Suzhou Key Laboratory of Nanotechnology and Biomedicine, Institute of Functional Nano & Soft Materials & Collaborative Innovation Center of Suzhou Nano Science and Technology (NANO-CIC), Soochow University, Suzhou, China.
Current treatments for fundus disorders, such as intravitreal injections, pose risks, including infection and retinal detachment, and are limited in their ability to deliver macromolecular drugs across the blood‒retinal barrier. Although non-invasive methods are safer, their delivery efficiency remains suboptimal (<5%). We have developed a wearable electrodriven switch (WES) that improves the non-invasive delivery of macromolecules to the fundus.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!