Computational methods in glaucoma research: Current status and future outlook.

Advancements in computational techniques have transformed glaucoma research, providing a deeper understanding of genetics, disease mechanisms, and potential therapeutic targets. Systems genetics integrates genomic and clinical data, aiding in identifying drug targets, comprehending disease mechanisms, and personalizing treatment strategies for glaucoma. Molecular dynamics simulations offer valuable molecular-level insights into glaucoma-related biomolecule behavior and drug interactions, guiding experimental studies and drug discovery efforts. Artificial intelligence (AI) technologies hold promise in revolutionizing glaucoma research, enhancing disease diagnosis, target identification, and drug candidate selection. The generalized protocols for systems genetics, MD simulations, and AI model development are included as a guide for glaucoma researchers. These computational methods, however, are not separate and work harmoniously together to discover novel ways to combat glaucoma. Ongoing research and progresses in genomics technologies, MD simulations, and AI methodologies project computational methods to become an integral part of glaucoma research in the future.

The impact of the COVID-19 lockdown on retinopathy of prematurity screening and management in the United States: a multicenter study.

PURPOSE: To study the effect of the pandemic-related lockdown (physical distance measures and movement restrictions) on the characteristics and management of retinopathy of prematurity (ROP). METHODS: In this controlled, multicenter cohort study, the medical records of patients born prematurely and screened for ROP in the neonatal intensive care unit during four time periods were reviewed retrospectively: (1) November 1, 2018, to March 15, 2019; (2) March 16, 2019, to August 2, 2019 (lockdown control period); (3) November 1, 2019, to March 15, 2020; and (4) March 16, 2020-August 2, 2020. RESULTS: A total of 1,645 patients met inclusion criteria. Among the 1,633 patients with complete data, mean gestational age (GA) at birth was 28.2, 28.4, 28.0, and 28.3 weeks across time periods 1 to 4, respectively (P = 0.16). The mean birth weight of all patients was 1079.1 ± 378.60 g, with no significant variation across time periods (P = 0.08). There were fewer patients screened during the lockdown period (n = 411) compared with the period immediately before (n = 491) and the same period in the prior year (n = 533). Significantly more patients were screened using indirect ophthalmoscopy, compared to digital imaging (telemedicine), during the lockdown (P < 0.01). There were 11.7%, 7.7%, 9.0%, and 8.8% of patients requiring treatment in each time period, respectively (P = 0.42), with a median postmenstrual age at initial treatment of 37.2, 36.45, 37.1, and 36.3 weeks, respectively (P = 0.32). CONCLUSIONS: We recorded a decrease in the number of infants meeting criteria for ROP screening during the lockdown. The GA at birth and birth weight did not differ. Significantly more infants were screened with indirect ophthalmoscopy, compared to digital imaging, during the lockdown.

Readability and Suitability of Online Uveitis Patient Education Materials.

PURPOSE: This study assesses readability, suitability, and accountability of online uveitis patient education materials (PEMs). METHODS: Two uveitis specialists reviewed the top 10 websites on Google for keyword "uveitis," with a PubMed review control. Readability was assessed using an online calculator, suitability using the Suitability Assessment of Materials (SAM) tool, and accountability using JAMA benchmarks. RESULTS: The mean SAM score was 21.05, indicating that websites were on average adequately suitable to educate patients. WebMD Uveitis website scored the highest at 25.5, while allaboutvision.org scored the lowest at 18.0. The average Flesch Reading Ease (FRE) score was 44.0 (95% CI: 34.2, 53.8). The average reading grade score was 11.0 (95% CI: 9.4, 12.6). WebMD Uveitis page scored highest on readability. The average accountability score among sites was 2.36 out of 4. CONCLUSIONS: Uveitis websites are only adequately suitable as PEMs, and all are above the recommended reading level. Uveitis specialists should advise patients on quality of online PEMs.

Readability and Suitability of Online Patient Education Materials for Glaucoma.

PURPOSE: To assess the quality, content, readability, and accountability of information about glaucoma found online. DESIGN: Cross-sectional study. PARTICIPANTS: Thirteen websites containing patient education materials for glaucoma were analyzed in this study. METHODS: An online Google search was conducted using the keyword "glaucoma." Thirteen medical website results were selected for analysis. Each website was assessed by 3 independent reviewers for suitability, readability, and accountability. The standardized Suitability Assessment of Materials (SAM) tool was used to evaluate the quality and content of information on each website. The Flesch Reading Ease (FRE) score, Flesch-Kincaid Grade Level (FKGL), Coleman-Liau Index (CLI), Simple Measure of Gobbledygook (SMOG) index, Automated Readability Index (ARI), and Linsear Write Formula (LWF) score were used to assess the readability of the websites. The Journal of the American Medical Association (JAMA) accountability benchmarks were used to evaluate each website's accountability. MAIN OUTCOME MEASURES: These included SAM, FRE, FKGL, CLI, SMOG index, ARI, and LWF scores as well as JAMA accountability benchmarks. RESULTS: The average SAM score for all the websites included in this study was 18 points out of a possible 34 points. Eyewiki.org was the lowest-scoring website (11.7 ± 0.6 points), whereas aao.org and nei.nih.gov were the highest-scoring websites (26.0 ± 1.0 points and 26.0 ± 2.6 points, respectively). Three content graders in this study were in moderate agreement (kappa statistic = 0.50). The average FRE score among all the websites was 47.0 (95% confidence interval [CI], 39.3-54.7). The average reading grade score among all the websites was 11.2 (95% CI, 10.0-12.4). Two of the 13 websites (15.4%) satisfied all 4 JAMA accountability criteria. CONCLUSIONS: There is significant variation in the content and quality of freely available, online glaucoma education material. The material is generally either not suitable or only adequate for use. Most websites reviewed are written at a reading grade level higher than that recommended for patient education materials.

Vitreoretinal Lymphoma as the Initial Presentation of a Breast Diffuse Large B-cell Lymphoma.

Purpose: We report a case of vitreoretinal lymphoma as the initial presentation of diffuse large B-cell lymphoma of the breast. Methods: A case report is presented. Results: A 72-year-old woman was referred for evaluation of vitritis in both eyes. Diagnostic vitrectomy and pathology workup demonstrated atypical lymphoid cells consistent with the presence of diffuse large B-cell lymphoma. Brain magnetic resonance imaging and lumbar puncture findings were negative for central nervous system lymphoma. Positron emission tomography/computed tomography imaging showed a mass in the left breast, and breast biopsy confirmed aggressive B-cell lymphoma. Conclusions: When vitreoretinal lymphoma is diagnosed, it is important to evaluate for other forms of systemic lymphoma in addition to central nervous system lymphoma.