Carlos Augusto Ferraresi Sampaio, Gustavo Rosa Gameiro, Carolina Correa Valente, Zelia Maria Correa
{"title":"Features and management of a case of melanocytoma with vitreous seeding.","authors":"Carlos Augusto Ferraresi Sampaio, Gustavo Rosa Gameiro, Carolina Correa Valente, Zelia Maria Correa","doi":"10.5935/0004-2749.2024-0306","DOIUrl":"https://doi.org/10.5935/0004-2749.2024-0306","url":null,"abstract":"","PeriodicalId":8397,"journal":{"name":"Arquivos brasileiros de oftalmologia","volume":"88 2","pages":"e20240306"},"PeriodicalIF":1.1,"publicationDate":"2025-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143498139","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Luiz Álvarez Cascos López, Blanca Benito Pascual, Laura Gil Amado, Nabil Dris Hassan, Santiago López García
{"title":"Pressure-induced stromal keratopathy (PISK) from the slit lamp to the optical coherence tomography (OCT).","authors":"Luiz Álvarez Cascos López, Blanca Benito Pascual, Laura Gil Amado, Nabil Dris Hassan, Santiago López García","doi":"10.5935/0004-2749.2024-0322","DOIUrl":"https://doi.org/10.5935/0004-2749.2024-0322","url":null,"abstract":"","PeriodicalId":8397,"journal":{"name":"Arquivos brasileiros de oftalmologia","volume":"88 2","pages":"e20240322"},"PeriodicalIF":1.1,"publicationDate":"2025-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143498170","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Anterior chamber metastasis from adenocarcinoma of the uterine cervix.","authors":"J William Harbour, Zélia Maria Corrêa","doi":"10.5935/0004-2749.2024-0358","DOIUrl":"https://doi.org/10.5935/0004-2749.2024-0358","url":null,"abstract":"","PeriodicalId":8397,"journal":{"name":"Arquivos brasileiros de oftalmologia","volume":"88 3","pages":"e20240358"},"PeriodicalIF":1.1,"publicationDate":"2025-02-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143498116","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"ChatGPT applications in academic writing: a review of potential, limitations, and ethical challenges.","authors":"Yuanyuan Liu, Wenting Kong, Kaygac Merve","doi":"10.5935/0004-2749.2024-0269","DOIUrl":"10.5935/0004-2749.2024-0269","url":null,"abstract":"<p><p>This article systematically reviewed 327 documents in the core collection of the Web of Science database regarding ChatGPT applications in the writing domain. This study aimed to comprehensively assess the latest progress and potential applications. ChatGPT demonstrates significant potential in overcoming writing anxiety, improving writing efficiency, generating initial scientific papers, and assisting researchers and students in giving feedback. However, it still faces significant challenges in data accuracy and the ethics of generated content, including inaccurate or outdated information, plagiarism risks, gender or race biases, etc. Authorship verification is particularly important for academic writing and publishing as it relates to objectivity, accuracy, and fairness. Future studies need to explore how to address these challenges through improvements at the technical and policy levels, ensuring that ChatGPT promotes the sustainable development and application of academic writing while adhering to ethical standards.</p>","PeriodicalId":8397,"journal":{"name":"Arquivos brasileiros de oftalmologia","volume":"88 3","pages":""},"PeriodicalIF":1.1,"publicationDate":"2025-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143063323","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Amanda F L Morais, Luisa M Hopker, Nilva S B Moraes, Bernardo Reichert, Murilo V De Prá, Anna Carolina B Linhares, Ricardo M Takashima, Norma Allemann
{"title":"Retinopathy of prematurity: Accuracy of ROPScore and WINROP algorithms in a Brazilian population.","authors":"Amanda F L Morais, Luisa M Hopker, Nilva S B Moraes, Bernardo Reichert, Murilo V De Prá, Anna Carolina B Linhares, Ricardo M Takashima, Norma Allemann","doi":"10.5935/0004-2749.2024-0170","DOIUrl":"10.5935/0004-2749.2024-0170","url":null,"abstract":"<p><strong>Purpose: </strong>To assess the sensitivity and specificity of the retinopathy of prematurity score (ROPScore) and weight, insulin-like growth factor-1, retinopathy of prematurity algorithm in predicting the risk of developing severe retinopathy of prematurity (prethreshold type 1) in a sample of preterm infants in Brazil.</p><p><strong>Methods: </strong>Retrospective analysis of medical records of preterm infants (n=288) with birth weight of ≤1500 g and/or gestational age of 23-32 weeks in a neonatal unit in Southern Brazil from May 2013 to December 2020 (92 months).</p><p><strong>Results: </strong>The incidence of confirmed severe retinopathy of prematurity was 6.6%. ROPScore showed a 100% sensitivity, 44.6% specificity (95% confidence interval [CI] 38.7-50.6), 11.3% positive predictive value (95% CI 6.5-16.1), and 100% negative predictive value in predicting severe retinopathy of prematurity. The weight, insulin-like growth factor-1, retinopathy of prematurity algorithm demonstrated a 78.9% sensitivity (95% CI 60.6-97.3), 51.3% specificity (95% CI 45.3-57.3), 10.3% positive predictive value (95% CI 5.3-15.2), and 97.2% negative predictive value (95% CI 94.5-99.9).</p><p><strong>Conclusion: </strong>ROPScore identified all patients at risk for severe retinopathy of prematurity. These findings support incorporating ROPScore into Brazilian guidelines to optimize retinopathy of prematurity screening and reduce unnecessary ophthalmologic examinations. Weight, insulin-like growth factor-1, retinopathy of prematurity's suboptimal performance in this Brazilian sample highlights the need for country-specific algorithm adjustments.</p>","PeriodicalId":8397,"journal":{"name":"Arquivos brasileiros de oftalmologia","volume":"88 3","pages":""},"PeriodicalIF":1.1,"publicationDate":"2025-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143063401","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Lídia Guedes Bezerra, Maira Saad de Avila Morales, Maria Helena Mandello Carvalhaes Ramos, Melina Correia Morales, Norma Allemann
{"title":"Color doppler blood flow analysis in circumscribed choroidal hemangioma.","authors":"Lídia Guedes Bezerra, Maira Saad de Avila Morales, Maria Helena Mandello Carvalhaes Ramos, Melina Correia Morales, Norma Allemann","doi":"10.5935/0004-2749.2024-0167","DOIUrl":"10.5935/0004-2749.2024-0167","url":null,"abstract":"<p><strong>Purpose: </strong>To evaluate if color Doppler can detect internal blood flow in circumscribed choroidal hemangioma.</p><p><strong>Methods: </strong>This cross-sectional study examined seven eyes of seven participants with circumscribed choroidal hemangiomas, with or without prior treatment. B-scan ultrasound and color Doppler were used to assess the dimensions, topographical distribution, and internal blood flow of the affected eyes.</p><p><strong>Results: </strong>The sample included seven patients (five female) with a median age of 61 (62.29 ± 13.83) years. There were seven eyes with circumscribed choroidal hemangiomas in the patient sample. Color Doppler detected internal vascular flow in all cases (100%). The lesions had an average diameter/thickness ratio of >2 mm and an average thickness of <5 mm and were predominantly located superiorly and supero-temporally.</p><p><strong>Conclusion: </strong>Internal blood flow was detected in circumscribed choroidal hemangiomas using color Doppler. Detection was unaffected by the patient's treatment status.</p>","PeriodicalId":8397,"journal":{"name":"Arquivos brasileiros de oftalmologia","volume":"88 4","pages":""},"PeriodicalIF":1.1,"publicationDate":"2025-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143063404","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}