眼缺血综合征引文分析

Citation analysis of the ocular ischemic syndrome literature

目的 分析自2000年1月1日至2013年12月31日眼缺血综合征（OIS）研究领域文献的最新信息及其数量特征.方法 文献分析.应用谷歌学术搜索查找2000年1月1日至2013年12月31日OIS的所有文献,剔除与OIS无关数据,创建数据库,列表统计出其年限、作者、机构、国籍、来源期刊,并对其进行分析.结果 本次引文分析共有322篇论文,总共被引2 798次,该领域H指数为28.文献数量由2000年的6篇,增长至2013年的54篇.发表论文数量最多的国家是美国,其次分别是中国和日本,被引用次数最多的论文是Sohan Singh Hayreh的一篇关于视网膜血管阻塞疾病的临床综述,其他排名前十的文献重点讨论玻璃体腔内药物注射、血流动力学及发病机制等方面.H指数最高的作者、机构、国家、期刊分别是：Sohan Singh Hayreh,爱荷华大学与乌得勒支大学,美国,Investigative Ophthalmology＆Visual Scienc.结论 OIS文献数量逐年增加,其中玻璃体腔内药物注射、血流动力学及发病机制等方面,已成为临床与基础研究工作的热点.

Objective To characterize the literature associated with the ocular ischemic syndrome （OIS） field from January 1,2000 to December 1,2013.Methods Literature analysis.Articles related to OIS between January 1,2000 and December 1,2013 were found by advanced search using Google Scholar.All results underwent visual inspection to ensure that the final results included only literature associated with OIS in some way.All the results including the publication year,authors,organizations,nations and the source journals were listed and analyzed.Results There were 322 literatures which cited 2 798 times totally.The h-index of literature associated with OIS was 28.There were only 6 articles published in 2000,while 54 articles in 2013 which was significant different.The largest number of author is from US,then China and Japan.The most frequent cited article was a review which summarized retinal vascular occlusive disorders written by Sohan Singh Hayreh.And the other top 10 articles talked about intravitreal injection,hemodynamics and its pathogenesis.The hightest h-index of author,orgnization,country,and source title was Sohan Singh Hayreh,University of Iowa and Utrecht University,United States,and Investigative Ophthalmology and Visual Science respectively.Conclusions The quantity of the articles about OIS growed every year.OIS research is getting more attention gradually,particularly in intravitreal injection,hemodynamics and its pathogenesis.