糖尿病性视网膜病变(DR)是导致视力丧失的全球主要原因,根据世界卫生组织(WHO)的估计,占全球失明病例的4.8%。眼底摄影作为捕获视网膜图像的诊断工具在眼科中至关重要。然而,资源和基础设施的限制限制了发展中国家使用传统的台式眼底相机。此外,这些传统的相机很贵,笨重,而且不易运输。相比之下,新一代的手持式和基于智能手机的眼底相机提供了便携性,用户友好性,和负担能力。尽管有潜力,Thereisalackofcomprehensivereviewstudiesexaminingtheclinicalutilitiesofthesehandphid(e.g.ZeissVisualcout100,VolkPictorPlus,VolkPictorPrestige,RemedioNMFOP,FC161)和基于智能手机的(例如D-EYE,iExaminer,Peek视网膜,VolkiNview,VolkVistaview,oDocsVisoScope,oDocs修女,oDocsNunIR)眼底照相机。本综述研究旨在评估这些可用的手持式和基于智能手机的相机在医疗环境中的可行性和实用性。强调他们比传统的桌面眼底相机的优势。通过突出各种临床设置和使用场景,本次审查旨在通过评估效率来填补这一空白,可行性,成本效益,以及手持和智能手机眼底照相机的远程功能,最终提高眼科服务的可及性。
Diabetic retinopathy (DR) is the leading global cause of vision loss, accounting for 4.8% of global blindness cases as estimated by the World Health Organization (WHO). Fundus photography is crucial in ophthalmology as a diagnostic tool for capturing retinal images. However, resource and infrastructure constraints limit access to traditional tabletop fundus cameras in developing countries. Additionally, these conventional cameras are expensive, bulky, and not easily transportable. In contrast, the newer generation of handheld and smartphone-based fundus cameras offers portability, user-friendliness, and affordability. Despite their potential, there is a lack of comprehensive
review studies examining the clinical utilities of these handheld (e.g. Zeiss Visuscout 100, Volk Pictor Plus, Volk Pictor Prestige, Remidio NMFOP, FC161) and smartphone-based (e.g. D-EYE, iExaminer, Peek Retina, Volk iNview, Volk Vistaview, oDocs visoScope, oDocs Nun, oDocs Nun IR) fundus cameras. This
review study aims to evaluate the feasibility and practicality of these available handheld and smartphone-based cameras in medical settings, emphasizing their advantages over traditional tabletop fundus cameras. By highlighting various clinical settings and use scenarios, this
review aims to fill this gap by evaluating the efficiency, feasibility, cost-effectiveness, and remote capabilities of handheld and smartphone fundus cameras, ultimately enhancing the accessibility of ophthalmic services.