医生修改的内脏移植的指示,规划和技术方面,基于一个横截面全球调查
Alessandro Robaldo1, Maria Antonella Ruffino2, Elena Garbero1
1Division of Vascular Surgery and Angiology, Ente Ospedaliero Cantonale, Ticino, Switzerland.
Journal of vascular surgery
|May 22, 2025
概括
医生修饰内移植 (PMEG) 的使用显示出在指示和技术方面具有显著的全球变异性. 需要对PMEG实践进行标准化,以改善患者的治疗结果和程序安全.
科学领域:
- 血管外科 血管外科
- 血管内干预 血管内干预
- 医疗器械技术 医疗器械技术
背景情况:
- 医生修改的内脏移植 (PMEGs) 为复杂的大动脉病理提供了量身定制的解决方案.
- 在全球范围内,PMEGs的现实世界采用和实践模式在很大程度上仍然没有特征.
研究的目的:
- 评估医生修饰内移植 (PMEGs) 的使用的全球变异性.
- 确定影响PMEG选择,规划和技术执行的因素.
- 为标准化PMEG程序和改善患者治疗结果提供数据.
主要方法:
- 这是一项针对4286名血管专家的全球性,横截面调查,使用31个问题的基于网络的问卷.
- 在六个月内收集数据,涵盖人口统计数据,PMEG经验,适应症,设备选择和技术方面.
- 分析包括描述性统计数据和基于地理和经验的子组比较.
主要成果:
- 来自30个国家的227个回复表明了实践中的重大差异.
- 经常报告医疗法律问题 (83.9%).
- 在移植选择,密封区要求 (15-25mm+) 和使用3D打印模板 (常规使用21.6%) 中观察到实质性的差异.
- 基于地理和经验的分析揭示了PMEG应用和修改技术的显著差异.
结论:
- 全球PMEG实践在指示,规划和技术执行方面表现出相当大的变化.
- 实践者的经验与PMEG程序的几个技术方面有着显著的关联.
- 标准化PMEG指示,规划和技术对于提高安全性和一致性至关重要.
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