基于共词分析方法研究我国布加综合征的诊疗发展  

Study on diagnosis and treatment of Budd-Chiari syndrome in China based on CO-word analysis

作　　者：张家玮 陈肖肖 陆召军 ZHANG Jiawei;CHEN Xiaoxiao;LU Zhaojun(Department of Epidemiology and Health Statistics,School of Public Health,Xuzhou Medical University,Xuzhou,Jiangsu 221000,P.R.China)

机构地区：[1]徐州医科大学公共卫生学院流行病与卫生统计学教研室

出　　处：《中国普外基础与临床杂志》2020年第1期75-81,共7页Chinese Journal of Bases and Clinics In General Surgery

基　　金：徐州市科技创新专项基金资助项目(项目编号：KC15SX002)

摘　　要：目的将共词分析法应用到布加综合征诊疗的循证研究中,以了解国内布加综合征研究方向的变化趋势,探索近年布加综合征的研究热点,为我国布加综合征的临床实践及实验研究提供全新领域的循证资料。方法在万方数据库、中国知网和维普检索平台中,以"布加综合征"为关键词或者标题进行检索,依据文献发表时间,将文献分为1998年及以前(研究组1)、1999–2008年(研究组2)和2009–2018年(研究组3)。利用bibexcel建立关系矩阵,并使用Ucinet6.0中的Netdraw工具绘制关键词之间的共词关系网络,得到共词关系分析图。结果本次研究发现,研究组1中,布加综合征、下腔静脉、肝静脉、下腔静脉阻塞、综合征等是频数出现最多的关键词;研究组2中,布加综合征、下腔静脉、肝静脉、介入治疗、患者等是频数出现最多的关键词;研究组3中,布加综合征、介入治疗、下腔静脉、肝静脉、患者等是频数出现最多的关键词。结论肝静脉型和下腔静脉型布加综合征已成为近年来的研究热点,且血栓形成机制是国内学者布加综合征病因研究的方向之一,布加综合征的诊断与分型依赖彩色多普勒超声技术,目前有较多研究关注布加综合征与肝硬变的鉴别诊断。Objective The purpose of this study is to apply the method of CO-word analysis to the evidence-based study of the diagnosis and treatment of Budd-Chiari syndrome(BCS), to understand the trend of BCS research in China and to explore the hot spots of BCS in recent years, and to provide new evidence-based data for the clinical practice and experimental research of BCS in China. Methods In the Wanfang database, CNKI, and VIP retrieval platform,"Budd-Chiari syndrome" was used as the key word or title. According to the publication time, it was divided into before 1998(study group 1), 1999-2008(study group 2), and 2009-2018 years(study group 3). The relationship matrix was established by using the Netdraw tool in Ucinet6.0, and the common words were plotted with the Netdraw tool.The word relation network was used to get the analysis chart of the relation of the word. Results This study found that, Budd-Chiari syndrome, inferior vena cava, hepatic vein, inferior vena cava obstruction, and syndrome were the most frequently used keywords in the study group 1. Budd-Chiari syndrome, inferior vena cava, hepatic venous,interventional therapy, and patients were the most frequent keywords in the study group 2. In the study group 3, BuddChiari syndrome, interventional therapy, inferior vena cava, hepatic vein, and patient were the most frequent keywords.Conclusions Hepatic vein type and inferior vena cava type have became a research hotspot in recent years, and the thrombosis mechanism is one of the directions for domestic scholars to study the etiology of BCS. The diagnosis and classification of BCS depend on color doppler ultrasound technology. Many studies focus on the differential diagnosis of BCS and cirrhosis.

关 键 词：布加综合征 共词分析法 关键词网络 频数 研究热点 

分 类 号：TP391.1[自动化与计算机技术—计算机应用技术] R575[自动化与计算机技术—计算机科学与技术]