Department of Orthopedics, General Hospital of Northern Theater Command, Shenyang, China.
Medicine (Baltimore). 2022 Aug 5;101(31):e30023. doi: 10.1097/MD.0000000000030023.
This study aimed to analyze the most influential publications on vertebral augmentation for treating osteoporotic vertebral compression fracture. The Web of Science database was searched using the key words "percutaneous vertebroplasty," "percutaneous kyphoplasty," "balloon kyphoplasty," "vertebroplasty," "kyphoplasty," and "vertebral augmentation." The top 100 publications were arranged by citations per year and descriptively and visually analyzed. The top 100 publications were cited 25,482 times, with an average of 14.4 citations per paper per year. The corresponding authors of the publications represented 17 nations, with most authors being American (46 authors). Thirty-two journals were involved, with SPINE issuing the most publications (24 papers of the 100). Clinical research (73 of the 100 papers) outnumbered basic studies (14 papers) and systematic reviews (13 papers), and the most publications were published between 2000 and 2004. Co-citation analysis of the key words indicated that the top 5 focus areas were "complication," "balloon kyphoplasty," "vertebral compression fracture," "biomechanics," and "calcium phosphate cement." The top 3 keywords with the strongest citation bursts were "compression fracture," "cement," and "balloon kyphoplasty." The keywords with persistent strong citation bursts are "balloon kyphoplasty" and "augmentation." There are still contrary opinions about vertebral augmentation; new research should be conducted with more deliberate design and longer follow-up.
本研究旨在分析经皮椎体成形术和经皮球囊扩张椎体后凸成形术治疗骨质疏松性椎体压缩性骨折的最具影响力的文献。检索 Web of Science 数据库，使用的关键词为“经皮椎体成形术”“经皮球囊扩张椎体后凸成形术”“球囊扩张椎体后凸成形术”“椎体成形术”“后凸成形术”和“椎体增强”。根据每年的引文数对前 100 篇论文进行排列，并进行描述性和可视化分析。前 100 篇论文的引文数为 25482 次，平均每年每篇论文的引文数为 14.4 次。论文的通讯作者代表了 17 个国家，其中大多数作者是美国人（46 位作者）。有 32 种期刊参与其中，其中 SPINE 杂志发表的论文最多（100 篇论文中有 24 篇）。临床研究（100 篇论文中有 73 篇）多于基础研究（100 篇论文中有 14 篇）和系统评价（100 篇论文中有 13 篇），大多数论文发表于 2000 年至 2004 年。关键词的共被引分析表明，前 5 个重点领域是“并发症”“球囊扩张椎体后凸成形术”“椎体压缩性骨折”“生物力学”和“磷酸钙水泥”。被引频次最高的前 3 个关键词是“压缩性骨折”“水泥”和“球囊扩张椎体后凸成形术”。具有持续高被引频次的关键词是“球囊扩张椎体后凸成形术”和“增强”。对椎体增强仍存在相反意见；应进行新的研究，设计更加周密，随访时间更长。
