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Wei R, Li J, Yang W, Liu C, Wang Y, Wang L, Liu S, Yu Y, Huang C, Song K, Ju L, He W, Zhong H, Pan Y, Fu F, Wang X, Chen Y, Ge Z, He M, Zhou X, Li M. ASSOCIATION OF TESSELLATION DENSITY WITH PROGRESSION OF AXIAL LENGTH AND REFRACTION IN CHILDREN: An Artificial Intelligence-Assisted 4-Year Study. Retina 2024; 44:527-536. [PMID: 37972986 DOI: 10.1097/iae.0000000000003991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Accepted: 10/03/2023] [Indexed: 11/19/2023]
Abstract
PURPOSE To investigate fundus tessellation density (TD) and its association with axial length (AL) elongation and spherical equivalent (SE) progression in children. METHODS The school-based prospective cohort study enrolled 1,997 individuals aged 7 to 9 years in 11 elementary schools in Mojiang, China. Cycloplegic refraction and biometry were performed at baseline and 4-year visits. The baseline fundus photographs were taken, and TD, defined as the percentage of exposed choroidal vessel area in the photographs, was quantified using an artificial intelligence-assisted semiautomatic labeling approach. After the exclusion of 330 ineligible participants because of loss to follow-up or ineligible fundus photographs, logistic models were used to assess the association of TD with rapid AL elongation (>0.36 mm/year) and SE progression (>1.00 D/year). RESULTS The prevalence of tessellation was 477 of 1,667 (28.6%) and mean TD was 0.008 ± 0.019. The mean AL elongation and SE progression in 4 years were 0.90 ± 0.58 mm and -1.09 ± 1.25 D. Higher TD was associated with longer baseline AL (β, 0.030; 95% confidence interval: 0.015-0.046; P < 0.001) and more myopic baseline SE (β, -0.017; 95% confidence interval: -0.032 to -0.002; P = 0.029). Higher TD was associated with rapid AL elongation (odds ratio, 1.128; 95% confidence interval: 1.055-1.207; P < 0.001) and SE progression (odds ratio, 1.123; 95% confidence interval: 1.020-1.237; P = 0.018). CONCLUSION Tessellation density is a potential indicator of rapid AL elongation and refractive progression in children. TD measurement could be a routine to monitor AL elongation.
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Affiliation(s)
- Ruoyan Wei
- Department of Ophthalmology and Optometry, Eye and ENT Hospital, Fudan University, Shanghai, China
- NHC Key Laboratory of Myopia, Fudan University, Shanghai, China
- Shanghai Research Center of Ophthalmology and Optometry, Shanghai, China
- Ruoyan Wei is also affiliated to Shanghai Medical College and Zhongshan Hospital Immunotherapy Translational Research Center, Shanghai, China
| | - Jun Li
- Department of Ophthalmology, Affiliated Hospital of Yunnan University, Kunming, China
| | - Weiming Yang
- Department of Ophthalmology and Optometry, Eye and ENT Hospital, Fudan University, Shanghai, China
- NHC Key Laboratory of Myopia, Fudan University, Shanghai, China
- Shanghai Research Center of Ophthalmology and Optometry, Shanghai, China
- Department of Ophthalmology, Children's Hospital of Fudan University, Shanghai, China
| | - Chang Liu
- Department of Ophthalmology and Optometry, Eye and ENT Hospital, Fudan University, Shanghai, China
- NHC Key Laboratory of Myopia, Fudan University, Shanghai, China
- Shanghai Research Center of Ophthalmology and Optometry, Shanghai, China
| | - Yunzhe Wang
- Department of Ophthalmology and Optometry, Eye and ENT Hospital, Fudan University, Shanghai, China
- NHC Key Laboratory of Myopia, Fudan University, Shanghai, China
- Shanghai Research Center of Ophthalmology and Optometry, Shanghai, China
| | - Lin Wang
- Beijing Airdoc Technology Co., Ltd, Beijing, China
- Monash University, Clayton, Victoria, Australia
| | - Shixue Liu
- Department of Ophthalmology and Optometry, Eye and ENT Hospital, Fudan University, Shanghai, China
- NHC Key Laboratory of Myopia, Fudan University, Shanghai, China
- Shanghai Research Center of Ophthalmology and Optometry, Shanghai, China
| | - Yongfu Yu
- Department of Biostatistics, School of Public Health, and The Key Laboratory of Public Health Safety of Ministry of Education, Fudan University, Shanghai, China
| | - Chen Huang
- Department of Biostatistics, School of Public Health, and The Key Laboratory of Public Health Safety of Ministry of Education, Fudan University, Shanghai, China
| | - Kaimin Song
- Beijing Airdoc Technology Co., Ltd, Beijing, China
| | - Lie Ju
- Beijing Airdoc Technology Co., Ltd, Beijing, China
- Monash University, Clayton, Victoria, Australia
| | - Wanji He
- Beijing Airdoc Technology Co., Ltd, Beijing, China
| | - Hua Zhong
- First Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Yanting Pan
- Kunming Medical University, Kunming, China; and
| | - Fayan Fu
- Department of Ophthalmology, Affiliated Hospital of Yunnan University, Kunming, China
| | - Xiaoying Wang
- Department of Ophthalmology and Optometry, Eye and ENT Hospital, Fudan University, Shanghai, China
- NHC Key Laboratory of Myopia, Fudan University, Shanghai, China
- Shanghai Research Center of Ophthalmology and Optometry, Shanghai, China
| | - Yuzhong Chen
- Beijing Airdoc Technology Co., Ltd, Beijing, China
| | - Zongyuan Ge
- Monash University, Clayton, Victoria, Australia
| | - Mingguang He
- State Key Laboratory of Ophthalmology, Zhongshan Ophthalmic Center, Sun Yat-sen University, Guangzhou, China
| | - Xingtao Zhou
- Department of Ophthalmology and Optometry, Eye and ENT Hospital, Fudan University, Shanghai, China
- NHC Key Laboratory of Myopia, Fudan University, Shanghai, China
- Shanghai Research Center of Ophthalmology and Optometry, Shanghai, China
| | - Meiyan Li
- Department of Ophthalmology and Optometry, Eye and ENT Hospital, Fudan University, Shanghai, China
- NHC Key Laboratory of Myopia, Fudan University, Shanghai, China
- Shanghai Research Center of Ophthalmology and Optometry, Shanghai, China
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Saxena R, Dhiman R, Gupta V, Phuljhele S, Mahajan A, Rakheja V, Swaminathan M, Jethani J, Kesarwani S, Kekunnaya R, Sukhija J, Bhave S, Sharma P, Sinha R, Verma L, Sharma N. Prevention and management of childhood progressive myopia: National consensus guidelines. Indian J Ophthalmol 2023; 71:2873-2881. [PMID: 37417137 PMCID: PMC10491088 DOI: 10.4103/ijo.ijo_387_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Revised: 05/02/2023] [Accepted: 05/26/2023] [Indexed: 07/08/2023] Open
Abstract
Myopia is a major public health problem worldwide, including India, with the global prevalence of myopia increasing rapidly over decades. The clinical and socioeconomic impact of myopia is also expected to rise with rising prevalence. Therefore, the focus has now been shifted to prevent the incidence and progression of myopia. However, there is lack of any standardized guidelines for myopia management. This document aims to generate a national-level expert consensus statement on the management of childhood myopia in the Indian scenario. The expert panel of pediatric ophthalmologists consisted of 63 members who met in a hybrid meeting. A list of topics deliberating discussion in the meeting was provided to the experts in advance and they were instructed to provide their opinions on the matter during the meet. The panel of experts then gave their views on each of the items presented, deliberated on different aspects of childhood myopia, and reached a consensus regarding the practice patterns in the Indian scenario. In case of opposing views or lack of a clear consensus, we undertook further discussion and evaluated literature to help arrive at a consensus. A written document is prepared based on recommendations explaining definition of myopia, refraction techniques, components and methods of workup, initiation of anti-myopia treatment, type and timing of interventions, follow-up schedule, and indications for revised or combination treatment. This article formulates evidence-based guidelines for progressing myopes and pre-myopes and also establishes uniformity in the management of childhood myopia in the country.
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Affiliation(s)
- Rohit Saxena
- Dr. R. P. Centre for Ophthalmic Sciences, AIIMS New Delhi, India
| | - Rebika Dhiman
- Dr. R. P. Centre for Ophthalmic Sciences, AIIMS New Delhi, India
| | - Vinay Gupta
- Dr. R. P. Centre for Ophthalmic Sciences, AIIMS New Delhi, India
| | - Swati Phuljhele
- Dr. R. P. Centre for Ophthalmic Sciences, AIIMS New Delhi, India
| | - Asmita Mahajan
- Dr. R. P. Centre for Ophthalmic Sciences, AIIMS New Delhi, India
| | - Vaishali Rakheja
- Dr. R. P. Centre for Ophthalmic Sciences, AIIMS New Delhi, India
| | | | - Jitendra Jethani
- Baroda Children Eye Care and Squint Clinic, Vadodara, Gujarat, India
| | | | | | - Jaspreet Sukhija
- Post Graduate Institute of Medical Education and Research, Chandigarh, India
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Foo LL, Lim GYS, Lanca C, Wong CW, Hoang QV, Zhang XJ, Yam JC, Schmetterer L, Chia A, Wong TY, Ting DSW, Saw SM, Ang M. Deep learning system to predict the 5-year risk of high myopia using fundus imaging in children. NPJ Digit Med 2023; 6:10. [PMID: 36702878 PMCID: PMC9879938 DOI: 10.1038/s41746-023-00752-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Accepted: 01/10/2023] [Indexed: 01/27/2023] Open
Abstract
Our study aims to identify children at risk of developing high myopia for timely assessment and intervention, preventing myopia progression and complications in adulthood through the development of a deep learning system (DLS). Using a school-based cohort in Singapore comprising of 998 children (aged 6-12 years old), we train and perform primary validation of the DLS using 7456 baseline fundus images of 1878 eyes; with external validation using an independent test dataset of 821 baseline fundus images of 189 eyes together with clinical data (age, gender, race, parental myopia, and baseline spherical equivalent (SE)). We derive three distinct algorithms - image, clinical and mix (image + clinical) models to predict high myopia development (SE ≤ -6.00 diopter) during teenage years (5 years later, age 11-17). Model performance is evaluated using area under the receiver operating curve (AUC). Our image models (Primary dataset AUC 0.93-0.95; Test dataset 0.91-0.93), clinical models (Primary dataset AUC 0.90-0.97; Test dataset 0.93-0.94) and mixed (image + clinical) models (Primary dataset AUC 0.97; Test dataset 0.97-0.98) achieve clinically acceptable performance. The addition of 1 year SE progression variable has minimal impact on the DLS performance (clinical model AUC 0.98 versus 0.97 in primary dataset, 0.97 versus 0.94 in test dataset; mixed model AUC 0.99 versus 0.97 in primary dataset, 0.95 versus 0.98 in test dataset). Thus, our DLS allows prediction of the development of high myopia by teenage years amongst school-going children. This has potential utility as a clinical-decision support tool to identify "at-risk" children for early intervention.
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Affiliation(s)
- Li Lian Foo
- grid.272555.20000 0001 0706 4670Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore ,grid.4280.e0000 0001 2180 6431Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Gilbert Yong San Lim
- grid.272555.20000 0001 0706 4670Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore
| | - Carla Lanca
- grid.418858.80000 0000 9084 0599Escola Superior de Tecnologia da Saúde de Lisboa (ESTeSL), Instituto Politécnico de Lisboa, Lisboa, Portugal ,grid.10772.330000000121511713Comprehensive Health Research Center (CHRC), Escola Nacional de Saúde Pública, Universidade Nova de Lisboa, Lisboa, Portugal
| | - Chee Wai Wong
- grid.272555.20000 0001 0706 4670Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore ,grid.4280.e0000 0001 2180 6431Duke-NUS Medical School, National University of Singapore, Singapore, Singapore ,grid.415572.00000 0004 0620 9577Asia Pacific Eye Centre, Gleneagles Hospital, Singapore, Singapore
| | - Quan V. Hoang
- grid.272555.20000 0001 0706 4670Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore ,grid.4280.e0000 0001 2180 6431Duke-NUS Medical School, National University of Singapore, Singapore, Singapore ,grid.4280.e0000 0001 2180 6431Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore ,grid.21729.3f0000000419368729Dept. of Ophthalmology, Columbia University, Columbia, SC USA
| | - Xiu Juan Zhang
- grid.10784.3a0000 0004 1937 0482Department of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong, China
| | - Jason C. Yam
- grid.10784.3a0000 0004 1937 0482Department of Ophthalmology and Visual Sciences, The Chinese University of Hong Kong, Hong Kong, China ,grid.490089.c0000 0004 1803 8779Hong Kong Eye Hospital, Hong Kong, China ,grid.415197.f0000 0004 1764 7206Department of Ophthalmology and Visual Sciences, Prince of Wales Hospital, Hong Kong, China ,grid.10784.3a0000 0004 1937 0482Hong Kong Hub of Paediatric Excellence, The Chinese University of Hong Kong, Hong Kong, China ,Department of Ophthalmology, Hong Kong Children’s Hospital, Hong Kong, China
| | - Leopold Schmetterer
- grid.272555.20000 0001 0706 4670Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore ,grid.4280.e0000 0001 2180 6431Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Audrey Chia
- grid.272555.20000 0001 0706 4670Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore ,grid.4280.e0000 0001 2180 6431Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Tien Yin Wong
- grid.272555.20000 0001 0706 4670Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore ,grid.4280.e0000 0001 2180 6431Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Daniel S. W. Ting
- grid.272555.20000 0001 0706 4670Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore ,grid.4280.e0000 0001 2180 6431Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Seang-Mei Saw
- grid.272555.20000 0001 0706 4670Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore ,grid.4280.e0000 0001 2180 6431Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
| | - Marcus Ang
- grid.272555.20000 0001 0706 4670Singapore National Eye Centre, Singapore Eye Research Institute, Singapore, Singapore ,grid.4280.e0000 0001 2180 6431Duke-NUS Medical School, National University of Singapore, Singapore, Singapore
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Huang Y, Li X, Fang W, Luo W, Ye H, Du X, Di Y, Qiao T. Development and Validation of a Simple Nomogram for Predicting Rapid Myopia Progression in Children with Orthokeratology Management. Curr Eye Res 2023; 48:465-473. [PMID: 36622263 DOI: 10.1080/02713683.2023.2167212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
PURPOSE To develop and validate an ideal nomogram and an online calculator for predicting rapid myopia progression risk in children managed with orthokeratology (ortho-k). METHODS Data of children undergoing ortho-k treatment at Shanghai Children's Hospitals between January 2018 and April 2021 were retrospectively assessed. Potential predictors were screened using univariable analyses and a bidirectional stepwise procedure based on Akaike's information criterion. The final model was constructed using multivariable logistic regression and validated using an internal validation cohort. A nomogram and an online calculator were used to present the final model. RESULTS In this retrospective study with 1051 eyes of 560 myopia patients, the training cohort included 735 eyes, and the validation cohort included 316 eyes. Among 11 potential predictors of rapid myopia progression considered, the following four variables identified as independent predictive factors were included in the nomogram: age (odds ratio [OR], 0.69; 95% confidence interval [CI], 0.61-0.79), baseline spherical equivalent (OR, 1.53; 95% CI, 1.31-1.79), pupil diameter (OR, 0.56; 95% CI, 0.32-0.97), and horizontal visible iris diameter (OR, 0.57; 95% CI, 0.33-0.97). The mean concordance statistics for the training and validation cohorts were 0.705 (95% CI 0.664-0.747) and 0.707 (95% CI 0.639-0.774), respectively. The online calculator is publicly available (https://hycalculatoronline.shinyapps.io/dynnomapp/). CONCLUSION This study developed a simple-to-use nomogram and online calculator that predicted rapid myopia progression risk in children treated with ortho-k, who will likely benefit from early intervention and improved surveillance.
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Affiliation(s)
- Ying Huang
- Department of Ophthalmology, Shanghai Children's Hospital, School of medicine, Shanghai Jiaotong University, Shanghai, China
| | - Xinyue Li
- Department of Ophthalmology, Shanghai Children's Hospital, School of medicine, Shanghai Jiaotong University, Shanghai, China
| | - Wangyi Fang
- Department of Ophthalmology, Shanghai Children's Hospital, School of medicine, Shanghai Jiaotong University, Shanghai, China
| | - Wenting Luo
- Department of Ophthalmology, Shanghai Children's Hospital, School of medicine, Shanghai Jiaotong University, Shanghai, China
| | - Han Ye
- Department of Ophthalmology, Shanghai Children's Hospital, School of medicine, Shanghai Jiaotong University, Shanghai, China
| | - Xiaodong Du
- Department of Ophthalmology, Shanghai Children's Hospital, School of medicine, Shanghai Jiaotong University, Shanghai, China
| | - Yue Di
- Department of Ophthalmology, Shanghai Children's Hospital, School of medicine, Shanghai Jiaotong University, Shanghai, China
| | - Tong Qiao
- Department of Ophthalmology, Shanghai Children's Hospital, School of medicine, Shanghai Jiaotong University, Shanghai, China
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Liu S, He X, Wang J, Du L, Xie H, Yang J, Liu K, Zou H, Xu X, Chen J. Association between axial length elongation and spherical equivalent progression in Chinese children and adolescents. Ophthalmic Physiol Opt 2022; 42:1133-1140. [PMID: 35766199 DOI: 10.1111/opo.13023] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2022] [Revised: 06/13/2022] [Accepted: 06/13/2022] [Indexed: 11/28/2022]
Abstract
BACKGROUND It is generally believed that a 1-mm axial length (AL) elongation of the eye corresponds to a -3.00 D spherical equivalent (SE) progression, but this is disputed. PURPOSE To investigate the association between AL elongation and SE progression among children and adolescents. METHODS A prospective cohort study of 710 children and adolescents aged 6-16 years was included. Ophthalmic examinations, including cycloplegic SE, AL and corneal curvature, were performed at baseline and 1-year follow-up. The ratio of SE change (ΔSE) to AL change (ΔAL) (ΔSE/ΔAL) was calculated, and its association with age and refractive status was explored using a general linear model. RESULTS Among all participants, 396 (55.77%) were male, with 265 (37.32%) myopes at baseline. The average 1-year ΔSE and ΔAL were 0.61 ± 0.40 D and 0.33 ± 0.22 mm, respectively. Both ΔSE and ΔAL gradually decreased with age (p < 0.001). In the general linear model analyses, age and refractive status were independently associated with ΔSE/ΔAL after adjustment for covariates (age: β ̂ $$ \hat{\beta} $$ = 0.04, p < 0.05; myopia vs nonmyopia: β ̂ $$ \hat{\beta} $$ = 0.28, p < 0.05). Based on the developed formula ΔSE/ΔAL = 1.74 + 0.05*age (for myopes), mean ΔSE/ΔAL in myopes increased from 2.06 D/mm in the 6-year-olds to 2.59 D/mm in the 16-year-olds. In nonmyopes, ΔSE/ΔAL = 1.33 + 0.05*age, and the ratio increased from 1.65 D/mm in the 6-year-olds to 2.18 D/mm in the 16-year-olds. CONCLUSIONS The ratio of ΔSE/ΔAL varied with age and refractive status in children and adolescents. The age-specific ΔSE/ΔAL could be used to estimate SE progression through the actual AL change.
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Affiliation(s)
- Shang Liu
- Shanghai Eye Disease Prevention and Treatment Center, Shanghai Eye Hospital, Shanghai Vision Health Center & Shanghai Children Myopia Institute, Shanghai, China.,Department of Ophthalmology, Shanghai General Hospital, Shanghai Jiao Tong University, National Clinical Research Center for Eye Diseases, Center of Eye Shanghai Key Laboratory of Ocular Fundus Diseases, Shanghai Engineering Center for Visual Science and Photomedicine, Shanghai, China
| | - Xiangui He
- Shanghai Eye Disease Prevention and Treatment Center, Shanghai Eye Hospital, Shanghai Vision Health Center & Shanghai Children Myopia Institute, Shanghai, China.,Department of Ophthalmology, Shanghai General Hospital, Shanghai Jiao Tong University, National Clinical Research Center for Eye Diseases, Center of Eye Shanghai Key Laboratory of Ocular Fundus Diseases, Shanghai Engineering Center for Visual Science and Photomedicine, Shanghai, China
| | - Jingjing Wang
- Shanghai Eye Disease Prevention and Treatment Center, Shanghai Eye Hospital, Shanghai Vision Health Center & Shanghai Children Myopia Institute, Shanghai, China
| | - Linlin Du
- Shanghai Eye Disease Prevention and Treatment Center, Shanghai Eye Hospital, Shanghai Vision Health Center & Shanghai Children Myopia Institute, Shanghai, China
| | - Hui Xie
- Shanghai Eye Disease Prevention and Treatment Center, Shanghai Eye Hospital, Shanghai Vision Health Center & Shanghai Children Myopia Institute, Shanghai, China
| | - Jinliuxing Yang
- Shanghai Eye Disease Prevention and Treatment Center, Shanghai Eye Hospital, Shanghai Vision Health Center & Shanghai Children Myopia Institute, Shanghai, China
| | - Kun Liu
- Department of Ophthalmology, Shanghai General Hospital, Shanghai Jiao Tong University, National Clinical Research Center for Eye Diseases, Center of Eye Shanghai Key Laboratory of Ocular Fundus Diseases, Shanghai Engineering Center for Visual Science and Photomedicine, Shanghai, China
| | - Haidong Zou
- Shanghai Eye Disease Prevention and Treatment Center, Shanghai Eye Hospital, Shanghai Vision Health Center & Shanghai Children Myopia Institute, Shanghai, China.,Department of Ophthalmology, Shanghai General Hospital, Shanghai Jiao Tong University, National Clinical Research Center for Eye Diseases, Center of Eye Shanghai Key Laboratory of Ocular Fundus Diseases, Shanghai Engineering Center for Visual Science and Photomedicine, Shanghai, China
| | - Xun Xu
- Shanghai Eye Disease Prevention and Treatment Center, Shanghai Eye Hospital, Shanghai Vision Health Center & Shanghai Children Myopia Institute, Shanghai, China.,Department of Ophthalmology, Shanghai General Hospital, Shanghai Jiao Tong University, National Clinical Research Center for Eye Diseases, Center of Eye Shanghai Key Laboratory of Ocular Fundus Diseases, Shanghai Engineering Center for Visual Science and Photomedicine, Shanghai, China
| | - Jun Chen
- Shanghai Eye Disease Prevention and Treatment Center, Shanghai Eye Hospital, Shanghai Vision Health Center & Shanghai Children Myopia Institute, Shanghai, China
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Li Y, Foo LL, Wong CW, Li J, Hoang QV, Schmetterer L, Ting DSW, Ang M. Pathologic myopia: advances in imaging and the potential role of artificial intelligence. Br J Ophthalmol 2022; 107:600-606. [PMID: 35288438 DOI: 10.1136/bjophthalmol-2021-320926] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2021] [Accepted: 02/17/2022] [Indexed: 11/04/2022]
Abstract
Pathologic myopia is a severe form of myopia that can lead to permanent visual impairment. The recent global increase in the prevalence of myopia has been projected to lead to a higher incidence of pathologic myopia in the future. Thus, imaging myopic eyes to detect early pathological changes, or predict myopia progression to allow for early intervention, has become a key priority. Recent advances in optical coherence tomography (OCT) have contributed to the new grading system for myopic maculopathy and myopic traction maculopathy, which may improve phenotyping and thus, clinical management. Widefield fundus and OCT imaging has improved the detection of posterior staphyloma. Non-invasive OCT angiography has enabled depth-resolved imaging for myopic choroidal neovascularisation. Artificial intelligence (AI) has shown great performance in detecting pathologic myopia and the identification of myopia-associated complications. These advances in imaging with adjunctive AI analysis may lead to improvements in monitoring disease progression or guiding treatments. In this review, we provide an update on the classification of pathologic myopia, how imaging has improved clinical evaluation and management of myopia-associated complications, and the recent development of AI algorithms to aid the detection and classification of pathologic myopia.
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Affiliation(s)
- Yong Li
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore.,Ophthalmology and Visual Sciences Department, Duke-NUS Medical School, Singapore
| | - Li-Lian Foo
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore.,Ophthalmology and Visual Sciences Department, Duke-NUS Medical School, Singapore
| | - Chee Wai Wong
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore.,Ophthalmology and Visual Sciences Department, Duke-NUS Medical School, Singapore
| | - Jonathan Li
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore
| | - Quan V Hoang
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore.,Ophthalmology and Visual Sciences Department, Duke-NUS Medical School, Singapore.,Department of Ophthalmology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore.,Department of Ophthalmology, Columbia University, New York City, New York, USA
| | - Leopold Schmetterer
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore.,Ophthalmology and Visual Sciences Department, Duke-NUS Medical School, Singapore.,SERI-NTU Advanced Ocular Engineering (STANCE), Singapore.,School of Chemical and Biological Engineering, Nanyang Technological University, Singapore.,Department of Clinical Pharmacology, Medical University Vienna, Vienna, Austria.,Center for Medical Physics and Biomedical Engineering, Medical University Vienna, Vienna, Austria.,Institute of Molecular and Clinical Ophthalmology, Basel, Switzerland
| | - Daniel S W Ting
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore.,Ophthalmology and Visual Sciences Department, Duke-NUS Medical School, Singapore
| | - Marcus Ang
- Singapore Eye Research Institute, Singapore National Eye Centre, Singapore .,Ophthalmology and Visual Sciences Department, Duke-NUS Medical School, Singapore
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KOCAMIŞ Sİ, ÖZDEMİR İ. The difference between the cycloplegic and noncycloplegic refractive error may be an indicator for the myopia progression in myopic children. JOURNAL OF HEALTH SCIENCES AND MEDICINE 2022. [DOI: 10.32322/jhsm.1017563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
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