对增生性瘢痕（HS）相关中英文文献进行基于CiteSpace的可视化分析，探讨该领域研究现状、热点及未来发展趋势。

检索2014年1月至2024年12月中国知网和Web of Science数据库核心合集收录的HS相关文献，采用CiteSpace 6.4.R1软件对中英文文献的发文量、作者、机构、关键词及被引频次进行可视化分析。

共纳入中文文献1 358篇，英文文献3 330篇。中文文献发文量排名前3位作者分别为陶凯（26篇）、郭冰玉（14篇）和谭军（12篇），英文文献发文量排名前3位作者分别为Ogawa R（39篇）、Hu DH（37篇）和Li Y（25篇），其中2位来自中国。国内外共有632家（其中国内338家）机构发表了HS相关论文，在中文期刊上发文量最多的机构为上海交通大学医学院附属第九人民医院（38篇），在英文期刊上发文量最多的机构为上海交通大学（153篇）。共纳入295个中文关键词和547个英文关键词进行共现分析。中文关键词出现频次排名前5位依次为瘢痕疙瘩、曲安奈德、烧伤、增殖和疗效，英文关键词出现频次排名前5位依次为expression、keloids、management、skin和wound healing。中文文献关键词分析得到8个聚类，最大的聚类为烧伤；英文文献关键词分析得到7个聚类，最大的聚类为systematic review。中文文献中突现强度最高的关键词为组织构建，近年突现的关键词有迁移、儿童、安全性、血管生成、外泌体。英文文献中突现强度最高的关键词为drug delivery，近年突现的关键词有fractional CO₂ laser、systematic review、pain、drug delivery、nanoparticles、dressings、safety。

HS研究呈现国际化与多学科交叉特征，但国内外研究重点存在明显差异，国内研究侧重临床应用，而国际研究更关注基础科学与技术转化。未来研究趋势将集中于分子机制解析及新兴治疗技术整合。

To conduct a CiteSpace-based visualization analysis of Chinese and English literature regarding hypertrophic scars （HS）， explore current research status， hotspots， and future development trends in this field.

HS-related articles published between January 2014 and December 2024 were retrieved from the China National Knowledge Infrastructure and Web of Science core collection databases. CiteSpace 6.4.R1 software was utilized to perform visualization analysis of the number of published articles， authors， institutions， keywords， and citation frequencies.

A total of 1 358 Chinese publications and 3 330 English publications were included. The top three most prolific authors in Chinese publications were Tao Kai （26 articles）， Guo Bingyu （14 articles）， and Tan Jun （12 articles）. For English publications， the top three most prolific authors were Ogawa R （39 articles）， Hu DH （37 articles）， and Li Y （25 articles）， with two of them affiliated with Chinese institutions. A total of 632 institutions contributed to publications on HS. Among the 338 institutions in Chinese dataset， the Ninth People's Hospital of Shanghai Jiao Tong University School of Medicine published the most articles （38 articles）. Among the 294 institutions in English dataset， Shanghai Jiao Tong University ranked highest with 153 articles. A total of 295 Chinese keywords and 547 English keywords were included in co-occurrence analysis.  The top five keywords in frequency in Chinese literature were keloid， triamcinolone acetonide， burn， proliferation， and efficacy. The top five keywords in frequency in English literature were expression， keloids， management， skin， and wound healing. Keyword clustering analysis revealed eight clusters in Chinese literature， with burn being the largest， and seven clusters in English literature， with systematic review being the largest. In Chinese literature, the keyword with the highest emergent strength was tissue engineering, while recent emerging keywords included migration, children, safety, angiogenesis, and exosomes. In English literature, the keyword with the highest emergent strength was drug delivery, while recent emerging keywords included fractional CO₂ laser, systematic review, pain, drug delivery, nanoparticles, dressings, and safety.

Research on HS exhibits increasing globalization and interdisciplinary integration. However， distinct differences exist between domestic and international research patterns, domestic research focuses more on clinical applications， while international studies emphasize basic science and translational technology. The future research will likely focus on elucidating molecular mechanisms and integrating emerging therapeutic technologies.