临床小儿外科杂志2024，Vol.23Issue(3)：247-253,7.DOI:10.3760/cma.j.cn101785-202304017-009
国内外新生儿坏死性小肠结肠炎文献计量学分析
Bibliometric analysis of neonatal necrotizing enterocolitis at domestic and foreign literature
摘要
Abstract
Objective To explore the current status and hotpots of neonatal necrotizing enterocolitis(NEC)at home and abroad through bibliometric analysis.Methods The Chinese and English literature items were retrieved from the journal databases of China National Knowledge Infrastructure(CNKI),PubMed,Wan-fang and Web of Science(WOS).The retrieval period started from January 1,1990 to June 20,2023.Statistical analyses and comparisons were performed in terms of time distribution,journal distribution,country distribution and keyword of the included literature.Microsoft Excel and VOS viewer were utilized for integrating search re-sults.Results A total of 12 078 literature items related to NEC were included,including 1 060 Chinese and 11 018 English literature items.Among the English literature items,the United States had published the most literature;Chinese Journal of Pediatric Surgery and Pediatric Research were the journals with the highest num-ber of articles published in NEC journals at home and abroad respectively.In Chinese literature,the frequently appearing keywords were divided into three groups of"necrotizing enterocolitis""risk factors"and"diagnosis and treatment".In English literature,the frequently appearing keywords were divided into four groups of"necro-tizing enterocolitis","diagnosis","neonatal outcome"and"treatment".Domestic and foreign research hotpots were generally consistent.Citation analysis indicated that,in recent 5 years,domestic and foreign researches fo-cused upon three aspects:"clinical value of laboratory parameters in NEC","etiology of NEC"and"epidemiol-ogy and pathophysiology of NEC".Conclusions With some development prospect,NEC researches have at-tracted widespread attention both at home and abroad,and is a clinical difficnlty and resarch hotpot.Chinese scholas should carry ont in-depth research to further improve the quality of NEC research in China.关键词
新生儿坏死性小肠结肠炎/文献计量学/外科手术/儿童Key words
Necrotizing Enterocolitis/Bibliometrics/Surgical Procedures,Operative/Child引用本文复制引用
刘克勤,郭锦锦,阿迪拉·阿不都萨拉木,杨继鑫,苏艳伟..国内外新生儿坏死性小肠结肠炎文献计量学分析[J].临床小儿外科杂志,2024,23(3):247-253,7.基金项目
国家自然科学基金(81601330) （81601330）
湖北省自然科学基金(2022CFB178) National Nature Science Foundation of China(81601330) （2022CFB178）
Natural Science Foundation of Hubei Province(2022CFB178) （2022CFB178）
