Background:Research on high myopia has gradually formed a complex network of knowledge,but a panorama of evolutionary trends is lacking.By conducting a scientometric analysis,we can gain a deeper understanding of the ...Background:Research on high myopia has gradually formed a complex network of knowledge,but a panorama of evolutionary trends is lacking.By conducting a scientometric analysis,we can gain a deeper understanding of the development and evolution of this field.Methods:The global literature on high myopia published from 2002 to 2021 was extracted from the Science Citation Index Expanded in the Web of Science Core Collection.Microsoft Excel,VOSviewer,and CiteSpace were used to analyse and visualize the bibliometric data.Publication-related information,including countries,journals,authors,citations,subject categories,and its’time trends,was analysed.Results:A total of 4,226 included publications showed an annually increasing trend during the past 20 years.The high myopia research hotspots were refractive error correction,epidemiology,ocular biometry,drug and laser treatment of myopic fundus lesions,and surgical treatment of myopic fundus lesions.Cocitation analysis showed that high myopia genetics and myopic fundus lesion research were the research frontiers.A total of 116 disciplines were involved in high myopia research.Ophthalmology(n=3,338)was the most dominant subject category.Engineering(betweenness centrality=0.65)was the discipline with the most obvious bridge role.Science&technology—other topics(burst years:2015–2021;strength=14.88)had the greatest strength as of 2021,which was the hottest subject category.Conclusions:High myopia genetics and myopic fundus lesion research showed a potential for breakthroughs.Medical-engineering cross-innovation is a cutting-edge technology trend.展开更多
Congenital cataract(CC)is one of the most common causes of pediatric visual impairment.As our understanding of CC's etiology,clinical manifestations,and pathogenic genes deepens,various CC categorization systems b...Congenital cataract(CC)is one of the most common causes of pediatric visual impairment.As our understanding of CC's etiology,clinical manifestations,and pathogenic genes deepens,various CC categorization systems based on different classification criteria have been proposed.Regrettably,the application of the CC category in clinical practice and scientific research is limited.It is challenging to obtain precise information that could guide the timely treatment decision-making for pediatric cataract patients or predict their prognosis from a specific CC classification.This review aims to discuss the status quo of CC categorization systems and the potential directions for future research in this field,focusing on categorization principles and scientific application in clinical practice.Additionally,it aims to propose the potential directions for future research in this domain.展开更多
基金supported by the National Natural Science Foundation of China(No.81873675)the Science and Technology Program of Guangzhou,China(No.202201011815)+2 种基金the Guangdong Basic and Applied Basic Research Foundation(No.2022A1515011181)the Teaching Reform Research Program of Sun Yat-sen University(No.JX3030604024)the Youth Project of State Key Laboratory of Ophthalmology(No.2022QN03).
文摘Background:Research on high myopia has gradually formed a complex network of knowledge,but a panorama of evolutionary trends is lacking.By conducting a scientometric analysis,we can gain a deeper understanding of the development and evolution of this field.Methods:The global literature on high myopia published from 2002 to 2021 was extracted from the Science Citation Index Expanded in the Web of Science Core Collection.Microsoft Excel,VOSviewer,and CiteSpace were used to analyse and visualize the bibliometric data.Publication-related information,including countries,journals,authors,citations,subject categories,and its’time trends,was analysed.Results:A total of 4,226 included publications showed an annually increasing trend during the past 20 years.The high myopia research hotspots were refractive error correction,epidemiology,ocular biometry,drug and laser treatment of myopic fundus lesions,and surgical treatment of myopic fundus lesions.Cocitation analysis showed that high myopia genetics and myopic fundus lesion research were the research frontiers.A total of 116 disciplines were involved in high myopia research.Ophthalmology(n=3,338)was the most dominant subject category.Engineering(betweenness centrality=0.65)was the discipline with the most obvious bridge role.Science&technology—other topics(burst years:2015–2021;strength=14.88)had the greatest strength as of 2021,which was the hottest subject category.Conclusions:High myopia genetics and myopic fundus lesion research showed a potential for breakthroughs.Medical-engineering cross-innovation is a cutting-edge technology trend.
基金supported by the Joint Funding Project of Municipal Schools(Colleges)of Science and Technology Program of Guangzhou,China(2023A03J0188)the Guangzhou Municipal Science and Technology Project(202201011815).
文摘Congenital cataract(CC)is one of the most common causes of pediatric visual impairment.As our understanding of CC's etiology,clinical manifestations,and pathogenic genes deepens,various CC categorization systems based on different classification criteria have been proposed.Regrettably,the application of the CC category in clinical practice and scientific research is limited.It is challenging to obtain precise information that could guide the timely treatment decision-making for pediatric cataract patients or predict their prognosis from a specific CC classification.This review aims to discuss the status quo of CC categorization systems and the potential directions for future research in this field,focusing on categorization principles and scientific application in clinical practice.Additionally,it aims to propose the potential directions for future research in this domain.
