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Crowdsourcing and its applications to ophthalmology 众包及其在眼科中的应用
IF 0.7 Pub Date : 2023-03-04 DOI: 10.1080/17469899.2023.2200935
Junsang Cho, Wendy Zhang, Grayson W. Armstrong, Daniel Cho, S. Culican
ABSTRACT Introduction The aim of this study was to review the literature on the application of crowdsourcing in the field of ophthalmology. As the concept of crowdsourcing continues to receive interest, this review describes an analysis of the benefits, limitations, and future directions of crowdsourcing in the context of specific cases. A search of major research databases was performed to identify articles with specific reference to crowdsourcing within the field of ophthalmology. Seventeen total studies used crowdsourcing in a branch of ophthalmology. Crowdsourcing was used in three capacities: evaluation of ophthalmic imaging, collection of data, and assessment of surgery or surgical outcomes. Crowdsourcing holds the potential for rapid, economic data processing and reducing the task burden on experts. The main limitation of crowdsourcing is the potential for error due to inexperience of lay assessors. Areas covered Crowdsourcing was applied in three capacities: evaluation of ophthalmic imaging, collection of data, and assessment of surgery or surgical outcomes. Expert opinion Crowdsourcing has been utilized within ophthalmology and holds potential for rapid, economical data processing and reducing task burden on experts. While the use of crowdsourcing may still be nascent, prior reports indicate promise. This report aims to show how crowdsourcing has been applied in ophthalmology. The main limitation of crowdsourcing has been the potential for error due to lay assessor inexperience, though a potential solution is to use trained assessors. We hope to highlight the past, present, and future of crowdsourcing within ophthalmology through this comprehensive review.
摘要:本研究的目的是回顾众包在眼科领域应用的文献。随着众包概念不断受到关注,本文将结合具体案例分析众包的好处、局限性和未来发展方向。我们对主要的研究数据库进行了检索,以确定眼科领域中具体涉及众包的文章。共有17项研究在眼科的一个分支中使用了众包。众包被用于三个方面:眼科成像评估、数据收集和手术或手术结果评估。众包具有快速、经济的数据处理和减轻专家任务负担的潜力。众包的主要限制是由于非专业评估人员缺乏经验而产生错误的可能性。众包在三个方面得到了应用:眼科成像评估、数据收集和手术或手术结果评估。专家意见众包已被应用于眼科,具有快速、经济的数据处理和减轻专家任务负担的潜力。虽然众包的使用可能仍处于萌芽阶段,但之前的报告显示了前景。本报告旨在展示众包在眼科中的应用。众包的主要限制是由于外行评估人员缺乏经验而可能出现错误,尽管一个潜在的解决方案是使用训练有素的评估人员。我们希望通过这篇全面的综述来强调眼科众包的过去、现在和未来。
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引用次数: 0
OMNI® surgical system versus iStent inject® with concomitant cataract surgery for the treatment of mild-to-moderate primary open-angle glaucoma in the United States: a cost utility analysis 在美国,OMNI®手术系统与iStent®注射合并白内障手术治疗轻至中度原发性开角型青光眼的成本效用分析
IF 0.7 Pub Date : 2023-03-04 DOI: 10.1080/17469899.2023.2193685
Roberta Longo, Federico Ghinelli, Francesca Torelli, Gregory Mader, C. Masseria, Chad Patel, D. Franic, Jamie Dickerson, Dan Nguyen, L. Cantor
ABSTRACT Background A Markov model was developed to investigate the cost utility of the OMNI® Surgical System (OMNI®) versus iStent inject® in patients with mild to moderate primary open angle glaucoma (POAG) during concomitant cataract surgery from a US Medicare perspective. Methods For patients aged 65 years and older with mild to moderate POAG and visually significant cataract, we simulated progression through four glaucoma states (mild, moderate, advanced, severe) and death, using 6-month cycles and a lifetime horizon. A systematic literature review identified effectiveness data to calculate health state transition probabilities. Direct costs included surgical procedures, physician fees, and intraocular pressure (IOP)-lowering medications using Medicare 2022 rates. Utilities were sourced from published literature. Model structure and inputs were validated by a panel of ophthalmologists in the US and UK. Main outcome measures were incremental cost/QALY gained and net monetary benefit (NMB). Results OMNI® dominated iStent inject® with $552 lower costs and a gain of 0.02 quality-adjusted life-years. Model robustness was tested through deterministic and probabilistic sensitivity analyses, with OMNI® being dominant or cost-effective. NMB was $1,422 using a $50,000 willingness-to-pay threshold. Conclusion OMNI® was less costly and more effective than iStent inject® over a lifetime perspective for mild-to-moderate POAG Medicare patients in need of cataract extraction.
摘要背景从美国联邦医疗保险的角度,开发了一个马尔可夫模型来研究OMNI®手术系统(OMNI®)与iStent注射液®在轻度至中度原发性开角型青光眼(POAG)合并白内障手术患者中的成本效用。方法对于65岁及以上患有轻度至中度POAG和视力显著白内障的患者,我们使用6个月的周期和寿命范围模拟了四种青光眼状态(轻度、中度、晚期、重度)的进展和死亡。一项系统的文献综述确定了计算健康状态转变概率的有效性数据。直接费用包括外科手术、医生费用和使用2022年医疗保险费率的眼压(IOP)降低药物。公用设施来源于已发表的文献。美国和英国的一个眼科专家小组对模型结构和投入进行了验证。主要结果指标是增量成本/QALY收益和净货币收益(NMB)。结果OMNI®在iStent injection®中占据主导地位,成本降低了552美元,质量调整寿命增加了0.02年。通过确定性和概率敏感性分析测试了模型的稳健性,其中OMNI®占主导地位或具有成本效益。NMB为1422美元,使用50000美元的支付意愿阈值。结论OMNI®在需要白内障摘除的轻度至中度POAG联邦医疗保险患者的终身治疗中比iStent Injection®成本更低、效果更好。
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引用次数: 1
Integrating artificial intelligence into an ophthalmologist’s workflow: obstacles and opportunities 将人工智能集成到眼科医生的工作流程中:障碍和机遇
IF 0.7 Pub Date : 2023-01-02 DOI: 10.1080/17469899.2023.2175672
P. Taribagil, H. J. Hogg, K. Balaskas, P. Keane
ABSTRACT Introduction Demand in clinical services within the field of ophthalmology is predicted to rise over the future years. Artificial intelligence, in particular, machine learning-based systems, have demonstrated significant potential in optimizing medical diagnostics, predictive analysis, and management of clinical conditions. Ophthalmology has been at the forefront of this digital revolution, setting precedents for integration of these systems into clinical workflows. Areas covered This review discusses integration of machine learning tools within ophthalmology clinical practices. We discuss key issues around ethical consideration, regulation, and clinical governance. We also highlight challenges associated with clinical adoption, sustainability, and discuss the importance of interoperability. Expert opinion Clinical integration is considered one of the most challenging stages within the implementation process. Successful integration necessitates a collaborative approach from multiple stakeholders around a structured governance framework, with emphasis on standardization across healthcare providers and equipment and software developers.
摘要引言眼科领域的临床服务需求预计在未来几年将上升。人工智能,特别是基于机器学习的系统,在优化医学诊断、预测分析和临床条件管理方面表现出了巨大的潜力。眼科一直处于这场数字革命的前沿,为将这些系统集成到临床工作流程中开创了先例。涵盖的领域本综述讨论了机器学习工具在眼科临床实践中的集成。我们讨论了伦理考虑、监管和临床治理方面的关键问题。我们还强调了与临床采用、可持续性相关的挑战,并讨论了互操作性的重要性。专家意见临床整合被认为是实施过程中最具挑战性的阶段之一。成功的整合需要多个利益相关者围绕结构化的治理框架采取合作方法,重点是医疗保健提供商、设备和软件开发人员之间的标准化。
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引用次数: 0
A review of dry eye disease therapies: exploring the qualities of varenicline solution nasal spray 干眼病治疗综述:探讨伐尼克兰鼻喷雾剂的质量
IF 0.7 Pub Date : 2023-01-02 DOI: 10.1080/17469899.2023.2173173
S. Bhargava, Ranjani Panda, Asma M. Azam, J. Sheppard
ABSTRACT Introduction Dry eye disease is a prevalent, multifactorial disease characterized by loss of tear film homeostasis. A myriad of ocular therapeutics is commercially available and in development for personalized management of dry eyes. Recently, Varenicline solution nasal spray (VNS) received approval from the US Food and Drug Administration for the treatment of dry eyes. Areas covered This review explores the current mainstay treatments for dry eyes and the role of VNS in addressing unmet needs in the treatment of dry eye disease. A PubMed and MEDLINE keyword search on Tyrvaya and Varenicline nasal solution spray was performed as a part of the inclusion criteria. Varenicline solution nasal spray has been shown to be well tolerated and demonstrated to provide clinically significant improvement in patients with dry eyes Expert opinion Treatment of dry eye disease with VNS may be most beneficial in patients with limited upper-body mobility, dexterity issues, tremors, and glaucoma.
摘要简介干眼病是一种常见的多因素疾病,其特征是泪膜稳态丧失。市面上有无数的眼部治疗方法,正在开发中,用于个性化管理干眼症。最近,Varenicline溶液鼻喷雾剂(VNS)获得了美国食品和药物管理局的批准,用于治疗干眼症。本综述探讨了目前干眼症的主要治疗方法,以及VNS在解决干眼症治疗中未满足的需求方面的作用。作为纳入标准的一部分,对Tyrvaya和Varenicline鼻喷雾剂进行了PubMed和MEDLINE关键词搜索。Varenicline溶液鼻喷雾剂已被证明具有良好的耐受性,并被证明可在干眼症患者中提供临床显著改善。专家意见VNS治疗干眼症可能对上半身活动受限、灵活性问题、震颤和青光眼患者最有益。
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引用次数: 0
Upper blepharoplasty: advanced techniques and adjunctive procedures 上眼睑整形术:先进的技术和辅助程序
IF 0.7 Pub Date : 2023-01-02 DOI: 10.1080/17469899.2023.2175673
Parya Abdolalizadeh, M. Kashkouli, Vahid Khamesi, N. Karimi, Hossein Ghahvehchian, L. Ghiasian
ABSTRACT Introduction Various techniques of upper blepharoplasty are used to correct dermatochalasis as the common sign of aging in periorbital areas. Most patients seeking upper eyelid rejuvenation have other involutional changes in upper face which can be addressed as adjunct to upper blepharoplasty procedure to yield better esthetic and functional outcomes. Areas covered The aim of the present study is to review current concepts in preoperative considerations, surgical techniques, and adjuvant procedures of upper blepharoplasty. The role of social media is also discussed in this arena. A literature search was performed in PubMed database of English-language journals with no restriction on the date of publication using selected keywords. The relevant articles were selected by reviewing the titles and abstracts. Expert opinion Careful preoperative examination of midface and upper face is necessary to assess concomitant ageing deformities besides dermatochalasis. Nowadays, volume preservation approach is the mainstream in upper blepharoplasty. Upper blepharoplasty incisions can be used to address lacrimal gland prolapse, blepharoptosis, Asian medial epicanthoplasty and eyebrow ptosis in selected individuals.
摘要简介各种上睑成形术可用于矫正眶周皮肤松弛症,这是衰老的常见标志。大多数寻求上眼睑再生的患者上脸都有其他退化性变化,这可以作为上眼睑整形术的辅助手段来解决,以获得更好的美学和功能效果。涵盖的领域本研究的目的是回顾上眼睑整形术的术前考虑、手术技术和辅助程序中的当前概念。社交媒体的作用也在这个领域进行了讨论。在PubMed英文期刊数据库中进行文献检索,使用所选关键词对发表日期没有限制。相关文章是通过查阅标题和摘要选出的。专家意见术前仔细检查面部中部和上面部是必要的,以评估除皮肤松弛症外的伴随衰老畸形。目前,保留容量的方法是上眼睑整形术的主流。上睑成形术切口可用于治疗选定个体的泪腺脱垂、上睑下垂、亚洲内上颚成形术和眉毛下垂。
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引用次数: 0
Corneal transplantation in children - when and how? 儿童角膜移植-何时以及如何进行?
IF 0.7 Pub Date : 2023-01-02 DOI: 10.1080/17469899.2023.2177153
Abha Gour, A. Garg, Shailja Tibrewal, Julie Pegu, Sonal Gupta, Umang Mathur, V. Sangwan
ABSTRACT Introduction Advanced surgical techniques, better post-operative protocols, imaging, and better understanding of genetic basis have enhanced outcomes of pediatric keratoplasty. However, results in infants and younger children remain a challenge. Transplants in the pediatric age group are challenging because of the complexity of the indications, the procedure itself, and the problems with respect to follow-up and post-operative care in younger recipients. Areas covered This review presents an overview of challenges faced in the management of pediatric corneal grafts, and problems encountered in long-term survival. We discuss the changing trends in these outcomes of PKP with a current review of the recent literature from PubMed. We also share the results of pediatric keratoplasty done at our center in the last three years and have an in-depth discussion about the management of comorbidities like cataracts and glaucoma Expert opinion Despite several advances in microsurgical techniques for corneal transplantation, pediatric keratoplasty remains challenging due to a variety of factors such as young age, repeated need for anesthesia, immature ocular tissues, and accelerated healing. The advent of component surgeries like DALK, DSEK, and DMEK has improved outcomes and simplified management options. Even after specialized surgeries, long-term follow-ups and management of comorbidities become essential.
摘要简介先进的手术技术、更好的术后方案、影像学和对遗传基础的更好理解提高了儿童角膜移植术的疗效。然而,婴儿和幼儿的结果仍然是一个挑战。由于适应症的复杂性、手术本身以及年轻接受者的随访和术后护理问题,儿科年龄组的移植具有挑战性。涵盖的领域本综述概述了儿童角膜移植物管理中面临的挑战,以及在长期生存中遇到的问题。我们通过PubMed最近的文献综述来讨论PKP这些结果的变化趋势。我们还分享了过去三年在我们中心进行的儿童角膜移植术的结果,并就白内障和青光眼等合并症的治疗进行了深入讨论。专家意见尽管角膜移植的显微外科技术取得了一些进展,但由于年龄小、,反复需要麻醉、不成熟的眼组织和加速愈合。DALK、DSEK和DMEK等组件手术的出现改善了结果,简化了管理选项。即使在经过专门的手术后,对合并症的长期随访和管理也变得至关重要。
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引用次数: 1
Factors affecting the prevalence, severity, and characteristics of ocular surface pain. 影响眼表疼痛发生率、严重程度和特征的因素。
IF 0.7 Pub Date : 2023-01-01 Epub Date: 2022-12-18 DOI: 10.1080/17469899.2023.2157813
Victor Sanchez, Noah K Cohen, Elizabeth Felix, Anat Galor

Introduction: Ocular surface pain has been traditionally lumped under the umbrella term "dry eye" (DE) but is now understood as its own entity and can occur in the absence or presence of tear dysfunction. Identifying patients at risk for the development of chronic ocular surface pain, and factors contributing to its severity are important in providing precision medicine to patients.

Areas covered: In this review, we discuss factors linked to the presence and severity of ocular surface pain, including eye related features, systemic characteristics, and environmental findings. We discuss corneal nerves, whose anatomic and functional integrity can be characterized through in vivo confocal microscopy images and testing of corneal sensitivity. We review systemic diseases that are co-morbid with ocular surface pain, including physical and mental health diagnoses. Finally, we identify environmental contributors, including air pollution, previous surgeries, and medications, associated with ocular surface pain.

Expert opinion: Intrinsic and extrinsic factors contribute to ocular surface pain and must be considered when evaluating an individual patient. These factors can inform the suspected etiology of the pain, and guide management decisions such as tear replacement or medications targeting nerve pain.

导言:眼表疼痛传统上被归入 "干眼症"(DE)这一总括术语中,但现在已被理解为是一个独立的个体,可在没有或存在泪液功能障碍的情况下发生。识别慢性眼表疼痛的高危患者以及导致其严重程度的因素对于为患者提供精准医疗非常重要:在这篇综述中,我们讨论了与眼表疼痛的存在和严重程度相关的因素,包括与眼睛相关的特征、系统特征和环境因素。我们讨论了角膜神经,其解剖和功能完整性可通过体内共聚焦显微镜图像和角膜敏感性测试来确定。我们回顾了与眼表疼痛并存的全身性疾病,包括生理和心理健康诊断。最后,我们确定了与眼表疼痛相关的环境因素,包括空气污染、既往手术和药物:专家观点:内在和外在因素都会导致眼表疼痛,在评估个体患者时必须加以考虑。这些因素可以为疼痛的疑似病因提供信息,并指导治疗决策,如泪液置换或针对神经痛的药物。
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引用次数: 0
Emerging glaucoma treatments: are we seeing an improvement in adherence? 新兴的青光眼治疗方法:我们是否看到依从性有所改善?
IF 0.7 Pub Date : 2023-01-01 Epub Date: 2023-04-12 DOI: 10.1080/17469899.2023.2199981
Andrew P Droste, Paula Anne Newman-Casey

Introduction: Non-adherence to glaucoma medication and poor follow-up is a global health concern.

Areas covered: Glaucoma remains one of the largest causes of irreversible blindness worldwide. Traditional treatment guidelines suggest topical eye drop medication as first line therapy followed by addition of supplementary medications before proceeding to more invasive glaucoma surgeries. Unfortunately, poor glaucoma self-management remains high, leading to disease progression and blindness. Recent advancements in the field of pharmacotherapies, surgeries, and behavioral approaches have taken aim at increasing support for glaucoma self-management. We review the current and emerging approaches towards glaucoma management, with the exception of bleb-based surgical approaches, to investigate if they have had an impact on adherence. Literature searches were conducted via MEDLINE (PubMed), Embase (Elsevier), Cochrane Library (Wiley), and Preprints from January 1st, 2018, to January 26th, 2023.

Expert opinion: The ability to offer patients a multitude of choices enables patients to tailor their glaucoma treatment to their values and lifestyle. Offering personalized patient education and coaching to support chronic glaucoma self-management would better enable patient engagement in whichever treatment path is chosen. Currently, literature regarding the impact of these new advancements on treatment engagement is lacking; this field is ripe for additional intervention and assessment.

导言:不坚持青光眼药物治疗和随访不力是一个全球性的健康问题:青光眼仍然是导致全球不可逆转性失明的最大原因之一。传统的治疗指南建议将局部滴眼液作为一线疗法,然后在进行更具侵入性的青光眼手术之前添加辅助药物。遗憾的是,青光眼患者的自我管理能力仍然很差,导致病情恶化和失明。药物治疗、手术和行为疗法领域的最新进展旨在加强对青光眼自我管理的支持。我们回顾了当前和新出现的青光眼管理方法(除基于眼泡的手术方法外),以研究这些方法是否对坚持治疗青光眼有影响。从2018年1月1日至2023年1月26日,我们通过MEDLINE(PubMed)、Embase(Elsevier)、Cochrane Library(Wiley)和Preprints进行了文献检索:为患者提供多种选择的能力使患者能够根据自己的价值观和生活方式定制青光眼治疗方案。提供个性化的患者教育和指导以支持慢性青光眼的自我管理,将更好地帮助患者参与所选择的治疗途径。目前,有关这些新进展对治疗参与度影响的文献还很缺乏;这一领域的干预和评估时机已经成熟。
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引用次数: 0
How can the safety of antibody therapy for retinopathy of prematurity be improved? 如何提高早产儿视网膜病变抗体疗法的安全性?
IF 0.7 Pub Date : 2023-01-01 Epub Date: 2023-04-09 DOI: 10.1080/17469899.2023.2200934
M Elizabeth Hartnett
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引用次数: 0
Evaluating gap junction variants for a role in pediatric cataract: an overview of the genetic landscape and clinical classification of variants in the GJA3 and GJA8 genes 评估间隙连接变异在儿童白内障中的作用:GJA3和GJA8基因变异的遗传景观和临床分类概述
IF 0.7 Pub Date : 2022-12-20 DOI: 10.1080/17469899.2023.2160320
Johanna L Jones, K. Burdon
ABSTRACT Introduction Variants in the two lens-expressed gap junction genes GJA3 and GJA8 are among the most common causes of inherited pediatric cataract. These two genes alone account for up to 18% of the cases, second only to the crystallin gene family. Areas covered All published cataract-associated variants in the GJA3 and GJA8 genes were reviewed for a role in pediatric cataract. Autosomal dominant inheritance was most frequently reported, alongside instances of reduced penetrance and autosomal recessive disease. Variant curation using the ACMG-AMP guidelines identified that many variants do not meet the modern standards for clinical interpretation of pathogenicity. There is broad phenotypic heterogeneity of cataract associated with gap junction gene variants. Pathogenic variants are located throughout both proteins with an enrichment in the N-terminal, first two transmembrane domains, and two extracellular loops. Expert opinion Nearly half the gap junction gene variants observed in cataract patients lack sufficient evidence of pathogenicity to form a useful clinical opinion. For many variants, this may be rectified over time as the variant is observed in additional patients but would be vastly accelerated by the generation of well-characterized and standardized functional data evaluating the specific effect of each variant on protein function.
两个晶状体表达的间隙连接基因GJA3和GJA8的变异是遗传性儿童白内障的最常见原因之一。仅这两个基因就占了18%的病例,仅次于晶体蛋白基因家族。本文回顾了所有已发表的GJA3和GJA8基因的白内障相关变异在儿童白内障中的作用。常染色体显性遗传是最常见的报道,同时减少外显率和常染色体隐性遗传病的实例。使用ACMG-AMP指南的变异管理发现,许多变异不符合现代临床解释致病性的标准。与间隙连接基因变异相关的白内障存在广泛的表型异质性。致病性变异位于两种蛋白质中,富集在n端,前两个跨膜结构域和两个细胞外环。专家意见在白内障患者中观察到的间隙连接基因变异中,近一半缺乏足够的致病性证据,无法形成有用的临床意见。对于许多变体,这可能会随着时间的推移而纠正,因为变体在其他患者中观察到,但通过生成充分表征和标准化的功能数据来评估每种变体对蛋白质功能的特定影响,这将大大加速。
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引用次数: 1
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Expert Review of Ophthalmology
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