血管内成像的最新证据:文学综述
Rafail Koros1, Antonios Karanasos1,2, Michail I Papafaklis1,2
1Cardiology Department, University Hospital of Patras, 26504 Patras, Greece.
Journal of clinical medicine
|July 12, 2025
概括
血管内成像 (IVI) 改善了复杂病变的皮肤冠状动脉干预 (PCI) 结果. 光学连贯断层扫描 (OCT) 和血管内超声波 (IVUS) 指导PCI,增强支架的放置和减少不良事件.
科学领域:
- 心脏病学 心脏病学
- 医疗成像医学成像
- 干预心脏病学 干预心脏病学
背景情况:
- 传统血管造影在可视化复杂的冠状动脉解剖学方面存在局限性.
- 血管内成像 (IVI) 模式,如IVUS和OCT在PCI期间提供了增强的可视化.
- 自2022年以来的试验和元分析的最新证据提供了最新的见解.
研究的目的:
- 综合最新关于IVI模式在复杂冠状动脉病变中的比较疗效的证据.
- 评估IVI引导的PCI对程序结果和临床终点的影响.
- 评估目前关于在PCI中使用IVI的指导方针建议.
主要方法:
- 自2022年以来发表的随机试验和元分析的文献综述.
- 专注于比较IVI引导PCI与传统血管学研究.
- 分析了包括RENOVATE-COMPLEX PCI,ILUMIEN IV,OCTOBER和OCTIVUS在内的里程碑性试验数据.
主要成果:
- 以IVI为指导的PCI显著改善了手术成功,支架优化和临床结果 (目标血管衰竭,MI,支架血栓形成).
- 光学连贯性断层扫描 (OCT) 在分叉和左主干预方面显示出特别的好处.
- 血管内超声波 (IVUS) 持续改善了长病变和复杂解剖学的结果.
结论:
- 聚合分析和替代研究支持在解剖学复杂的PCI病例中常规使用IVI.
- 更新的指导方针建议IVI作为选择患者的I类指示.
- 为了改善PCI结果,需要更广泛的临床采用和IVI技术培训.
关键词:
复杂的冠状动脉病变复杂的冠状动脉病变.血管内成像 血管内成像静脉内超声波检查 静脉内超声波检查光学连贯性断层扫描 (optical coherence tomography) 是一种光学连贯性断层扫描技术.通过皮肤进行冠状动脉干预.支架优化 支架优化更多相关视频
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