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MedXY News/Ophthalmology

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Ophthalmology

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Ocular Metastasis Over Four Decades: Clinical Patterns, Survival, and Therapeutic Outcomes in 569 Patients

A 40-year retrospective study of 569 patients with ocular metastases reveals persistently poor survival, dominated by breast and lung primaries, with vision often preserved through treatment despite no significant survival improvements over

Oct 20, 2026
news

Prognostic Value of 15-GEP/PRAME Assay With or Without Confirmatory Cytopathology in Uveal Melanoma: Insights From the Collaborative Ocular Oncology Group Study 2

This study validates the prognostic accuracy of the 15-gene expression profiling (15-GEP) and PRAME assay in uveal melanoma patients irrespective of confirmatory cytopathology, supporting its use in clinical management when cytopathology is

Oct 20, 2026
Clinical Updates

Trends in Spending on Corrective Lenses: An Evidence-Based Review on Expenditures, Barriers, and Policy Implications

Corrective lens spending affects nearly 20% of the US population, with half paying fully out-of-pocket, highlighting substantial financial burdens and access barriers. Evidence from clinical trials and epidemiologic studies underscores cost

Oct 19, 2026
Oncology

Long-Term Outcomes of 103Pd Plaque Brachytherapy for Choroidal Melanoma: Insights into Visual Preservation and Ocular Health in the Second and Third Decades

This study reports durable tumor control and meaningful visual preservation up to 20 years after 103Pd plaque brachytherapy for choroidal melanoma, providing valuable long-term data for clinical decision-making.

Oct 18, 2026
news

When Is High-Level Disinfection Needed for Reusable Ophthalmic Devices? A Multisociety Position Paper Explained

A multisociety task force finds routine high-level disinfection (HLD) of reusable ophthalmic devices unnecessary in most clinics, recommends targeted HLD only for higher-risk encounters, and urges alignment of regulations with evidence.

Oct 17, 2026
news

Evaluating the Impact of a Digital Companion App in Periodontal Therapy: Insights from a Multi-Center Randomised Controlled Trial

A multi-center RCT assessing the adjunctive use of the Paro-ComPas app in periodontal care found no significant overall benefit, though moderate app engagement showed potential for improved plaque control.

Oct 16, 2026
Clinical Updates

Prevalence of Diabetic Retinopathy and Cardiovascular Risk Factors Among Diverse Hispanic/Latino Adults: Insights from the HCHS/SOL and SOL Ojos Studies

More than one-third of Hispanic/Latino adults with diabetes exhibit diabetic retinopathy (DR), with significant variability across backgrounds. Hypertension notably associates with DR and vision-threatening DR, highlighting the need for tar

Oct 16, 2026
Diabetes & Endocrinology

Impact of Donor Diabetes Severity on 1-Year Outcomes After Descemet Membrane Endothelial Keratoplasty: Insights from the Diabetes Endothelial Keratoplasty Study

A thorough secondary analysis of a randomized clinical trial reveals no significant association between cornea donor diabetes severity and graft success, endothelial cell loss, or morphometric parameters at 1 year post-DMEK, supporting the

Oct 15, 2026
news

Corneal Epithelial Changes Induced by CDK4/6 Inhibitors in HR+ Breast Cancer: Clinical Insights and Implications

CDK4/6 inhibitor therapy in hormone receptor-positive breast cancer is linked to increased corneal epithelial alterations, including punctate epitheliopathy and vortex keratopathy, independent of aromatase inhibitor effects or tear film dys

Oct 14, 2026Sign in to read
news

Evaluating Mitomycin C Delivery Methods in Trabeculectomy: Injection Versus Sponge Application

Mitomycin C applied via injection or sponge during trabeculectomy offers comparable intraocular pressure control and safety, with injection potentially yielding more favorable bleb morphology and fewer postoperative interventions.

Oct 13, 2026
news

Advancing Vision: Optogenetic Therapy Offers Hope for Retinitis Pigmentosa Patients

An open-label trial demonstrates the safety and potential efficacy of ChrimsonR-based optogenetic therapy combined with specialized goggles to enhance light sensitivity in patients with advanced retinitis pigmentosa, offering promising aven

Oct 12, 2026Sign in to read
Cardiology

PCSK9 Inhibitors and Their Protective Role Against Retinal Vascular Occlusions in Hyperlipidemic Patients

PCSK9 inhibitors significantly reduce the risk of retinal vascular occlusions compared to other lipid-lowering therapies in patients with hyperlipidemia, highlighting their potential as a neuroprotective cardiovascular intervention.

Oct 11, 2026Sign in to read
news

Advancing Gender Equity in Ophthalmology: The Impact of Virtual Oral Board Exams on Workforce Representation

This study reveals a significant increase in female representation among American Board of Ophthalmology oral board examiners following the transition to virtual exams, while the proportion of female examinees remained stable from 2011 to 2

Oct 11, 2026
news

Individualized High-Fluence Corneal Cross-Linking for Ultrathin Keratoconus: Insights from the ELZA-sub400 Protocol

The ELZA-sub400 protocol demonstrates safe and effective high-fluence corneal cross-linking tailored for ultrathin keratoconus corneas, halting ectasia progression in most treated eyes at 12 months with no endothelial damage.

Oct 11, 2026
news

Intravitreal Bevacizumab versus Laser Therapy in Retinopathy of Prematurity: Analyzing Retreatment Rates, Timing, and Risk Predictors

This study compares retreatment rates and timing in retinopathy of prematurity among infants treated with intravitreal bevacizumab versus laser therapy, highlighting lower early retreatment rates and delayed intervention in the bevacizumab

Oct 10, 2026Sign in to read
news

Unraveling the Complex 3D Architecture of Outer Retinal Tubulation in Bietti Crystalline Dystrophy

This study elucidates the intricate three-dimensional morphology and cellular organization of outer retinal tubulation (ORT) in Bietti crystalline dystrophy, revealing structural reorganization of residual outer retina with potential implic

Oct 10, 2026
news

Evaluating Aflibercept With Reduced-Fluence Photodynamic Therapy in Polypoidal Choroidal Vasculopathy: Insights from Longitudinal OCT Angiography

This randomized trial compares aflibercept monotherapy versus combined with reduced-fluence photodynamic therapy for PCV, highlighting OCTA metrics that predict polypoidal lesion closure and treatment response over 52 weeks.

Oct 9, 2026
news

Enhancing Choroidal Tumor Assessment with Ultra-Widefield Swept-Source OCT: A Comparative Analysis with Ultrasonography, SD-OCT, and MRI

Ultra-widefield swept-source OCT excels in assessing small-to-medium choroidal tumors, outperforming SD-OCT and providing detailed structural insights with noninvasive precision, though larger or complex tumors benefit from multimodal imagi

Oct 9, 2026
news

Longitudinal Effects of Ocular Proton Therapy on the Corneal Subbasal Nerve Plexus in Uveal Melanoma Patients

Ocular proton therapy in uveal melanoma induces significant reductions in corneal nerve parameters with partial recovery by 12 months, while corneal sensitivity remains stable and patient-reported symptoms show limited correlation with stru

Oct 9, 2026Sign in to read
news

Implications of Menopausal Hormone Therapy on Strabismus Incidence and Surgical Outcomes in Postmenopausal Women

This retrospective cohort study indicates that menopausal hormone therapy (MHT) is associated with increased risks of strabismus diagnosis and surgery but not reoperation in menopausal women, revealing significant ocular alignment considera

Oct 8, 2026Sign in to read
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