Arquivos brasileiros de oftalmologia最新文献_第7页

Resolution of post-trauma conjunctival inclusion cyst using 0.5% timolol maleate eyedrops. 使用 0.5% 马来酸噻吗洛尔眼药水治疗外伤后结膜包涵囊肿。

IF 1.1 4区医学

Arquivos brasileiros de oftalmologia Pub Date : 2024-05-27 eCollection Date: 2024-01-01 DOI: 10.5935/0004-2749.2023-0313

Rosalia Antunes-Foschini, Lívia Feitosa Alves

引用次数: 0

The open access and dissemination of predatory journals. 掠夺性期刊的开放获取和传播。

IF 1 4区医学

Arquivos brasileiros de oftalmologia Pub Date : 2024-05-27 eCollection Date: 2024-01-01 DOI: 10.5935/0004-2749.2024-1009

Newton Kara-Junior

引用次数: 0

Emulsified silicone oil in the anterior chamber. 前房中的乳化硅油。

IF 1.1 4区医学

Arquivos brasileiros de oftalmologia Pub Date : 2024-05-27 eCollection Date: 2024-01-01 DOI: 10.5935/0004-2749.2024-0058

Laura G Cyrino, Nicole B M Almeida, Newton Kara Junior

引用次数: 0

Endoscopy changing the treatment of congenital nasolacrimal duct obstruction. 内窥镜改变了先天性鼻泪管阻塞的治疗方法。

IF 1 4区医学

Arquivos brasileiros de oftalmologia Pub Date : 2024-05-27 eCollection Date: 2024-01-01 DOI: 10.5935/0004-2749.2024-0087

Silvana Artioli Schellini, Patricia Mitiko Santello Akaishi

引用次数: 0

Cutting-edge issues in sympathetic ophthalmia approach and six case reports: a T cell-mediated autoimmune response. 交感神经性眼炎治疗方法的前沿问题和六份病例报告：T 细胞介导的自身免疫反应。

IF 1 4区医学

Arquivos brasileiros de oftalmologia Pub Date : 2024-05-13 eCollection Date: 2024-01-01 DOI: 10.5935/0004-2749.2022-0142

Fernando Henrique Flores Teixeira, Thiago Sande Miguel, Danielle Marcello Soares, Juliana Rocha, Ana Luiza Biancardi, Francisco Assis de Andrade, André Luiz Land Curi

{"title":"Cutting-edge issues in sympathetic ophthalmia approach and six case reports: a T cell-mediated autoimmune response.","authors":"Fernando Henrique Flores Teixeira, Thiago Sande Miguel, Danielle Marcello Soares, Juliana Rocha, Ana Luiza Biancardi, Francisco Assis de Andrade, André Luiz Land Curi","doi":"10.5935/0004-2749.2022-0142","DOIUrl":"10.5935/0004-2749.2022-0142","url":null,"abstract":"Sympathetic ophthalmia is a rare and potentially devastating bilateral diffuse granulomatous panuveitis. It is caused by surgical or non-surgical eye injuries and is an uncommon and serious complication of trauma. It is diagnosed clinically and supported by imaging examinations such as ocular ultrasonography and optical coherence tomography. Its treatment consists of immunosuppressive therapy with steroids and sometimes steroid-sparing drugs, such as cyclosporine, azathioprine, cyclophosphamide, and mycophenolate mofetil. Fast and effective management with systemic immunosuppressive agents allows for disease control and achievement of good visual acuity in the sympathizing eye. By contrast, enucleation should be considered only in situations where the injured eye has no light perception or in the presence of severe trauma. In addition to a bibliographic review of this topic, we report six cases involving different immunosuppressive and surgical treatment modalities.","PeriodicalId":8397,"journal":{"name":"Arquivos brasileiros de oftalmologia","volume":"87 4","pages":"e20220142"},"PeriodicalIF":1.0,"publicationDate":"2024-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140920965","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}

引用次数: 0

Influence of lighting on visual performance. 照明对视觉表现的影响

IF 1.1 4区医学

Arquivos brasileiros de oftalmologia Pub Date : 2024-05-06 eCollection Date: 2024-01-01 DOI: 10.5935/0004-2749.2023-0257

Silvana Rossi, Newton Kara-José, Eduardo M Rocha, Newton Kara-Júnior

{"title":"Influence of lighting on visual performance.","authors":"Silvana Rossi, Newton Kara-José, Eduardo M Rocha, Newton Kara-Júnior","doi":"10.5935/0004-2749.2023-0257","DOIUrl":"10.5935/0004-2749.2023-0257","url":null,"abstract":"Purpose: This review emphasizes the effect of light on visual efficiency, the impact of different lighting focuses, types of lighting, and their influence on vision and productivity. Light sources and standards are intriguing subjects for ophthalmologists. Guidelines regarding the level of lighting influence on visual activities can enhance visual performance.Methods: This article was developed based on literature reviews, with a bibliographic survey conducted in databases such as PubMed, MEDLINE, Web of Science, Embase, LILACS, and SciELO.Results: Provides recommendations for understanding information regarding the influence of lighting on visual performance.Conclusion: Proper workplace lighting is crucial for improving visual efficiency, safety, productivity, and worker health. Efficient workplace lighting should avoid light sources directed towards the worker's face, prevent harmful glare, be more intense in the work area, and uniform in the rest of the room. Ophthalmologists should be knowledgeable about and provide guidance on correct lighting to ensure patient comfort and satisfaction with visual correction.","PeriodicalId":8397,"journal":{"name":"Arquivos brasileiros de oftalmologia","volume":"87 3","pages":"e20230257"},"PeriodicalIF":1.1,"publicationDate":"2024-05-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140875682","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}

引用次数: 0

Firework-related ocular trauma: a comment. 与火灾有关的眼外伤：评论。

IF 1.1 4区医学

Arquivos brasileiros de oftalmologia Pub Date : 2024-04-22 eCollection Date: 2024-01-01 DOI: 10.5935/0004-2749.2023-0322

Hinpetch Daungsupawong, Viroj Wiwanitkit

引用次数: 0

Value of critical literature analysis for knowledge development. 批判性文献分析对知识发展的价值。

IF 1 4区医学

Arquivos brasileiros de oftalmologia Pub Date : 2024-04-22 eCollection Date: 2024-01-01 DOI: 10.5935/0004-2749.2024-1008

Newton Kara-Junior

引用次数: 0

Biological identity of orbital cavernous venous malformations. 眼眶海绵状静脉畸形的生物学特性。

IF 1 4区医学

Arquivos brasileiros de oftalmologia Pub Date : 2024-04-22 eCollection Date: 2024-01-01 DOI: 10.5935/0004-2749.2023-0338

Ana Carolina Lourenço Veloni Longhim, Fernando Chahud

引用次数: 0

Comparison of techniques for corneal epithelium cell culture for the collection of conditioned medium. 角膜上皮细胞培养条件培养基收集技术比较。

IF 1 4区医学

Arquivos brasileiros de oftalmologia Pub Date : 2024-04-22 eCollection Date: 2024-01-01 DOI: 10.5935/0004-2749.2022-0084

Magda Massae Hata Viveiros, Luís Henrique Zucoloto, Álvio Issao Shiguematsu, Cláudia Aparecida Rainho, Silvana Artioli Schellini

{"title":"Comparison of techniques for corneal epithelium cell culture for the collection of conditioned medium.","authors":"Magda Massae Hata Viveiros, Luís Henrique Zucoloto, Álvio Issao Shiguematsu, Cláudia Aparecida Rainho, Silvana Artioli Schellini","doi":"10.5935/0004-2749.2022-0084","DOIUrl":"https://doi.org/10.5935/0004-2749.2022-0084","url":null,"abstract":"Purposes: To determine the best protocol in obtaining the higher yield of conditioned culture medium to be used for the bone marrow mesenchymal stem cell differentiation into corneal epithelial cells, five techniques for the primary culture of human corneal epithelial cells were evaluated.Methods: The studied culture techniques of corneal epithelial cells were: explants in culture flasks with and without hydrophilic surface treatment, on amniotic membrane, with enzymatic digestion, and by corneal scraping. The conditioned culture medium collected from these cultures was used to differentiate human bone marrow mesenchymal stem cells into corneal epithelial cells, which were characterized using flow cytometry with pan-cytokeratin and the corneal-specific markers, cytokeratin 3 and cytokeratin 12.Results: The culture technique using flasks with hydrophilic surface treatment resulted in the highest yield of conditioned culture medium. Flasks without surface treatment resulted to a very low success rate. Enzymatic digestion and corneal scraping showed contamination with corneal fibroblasts. The culture on amniotic membranes only allowed the collection of culture medium during the 1st cell confluence. The effectiveness of cell differentiation was confirmed by cytometry analysis using the collected conditioned culture medium, as demonstrated by the expressions of cytokeratin 3 (95.3%), cytokeratin 12 (93.4%), and pan-cytokeratin (95.3%).Conclusion: The culture of corneal epithelial cell explants in flasks with hydrophilic surface treatment is the best technique for collecting a higher yield of conditioned culture medium to be used to differentiate mesenchymal stem cells.","PeriodicalId":8397,"journal":{"name":"Arquivos brasileiros de oftalmologia","volume":"87 2","pages":"e2022"},"PeriodicalIF":1.0,"publicationDate":"2024-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140848420","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}

引用次数: 0