相关实验视频
Updated: Jul 18, 2025

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A Novel Method: Super-selective Adrenal Venous Sampling
Published on: September 15, 2017
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在一次性阿尔多斯特罗尼斯症中对单路径和多路径上腺静脉采样进行比较分析
Zhoufei Fang1,2,3,4,5, Han Cai2,5,6, Qixiang Zhang7
1Department of Geriatrics, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China.
Journal of interventional cardiology
|August 21, 2023
概括
与单路径AVS相比,多路径上腺静脉采样 (AVS) 提高了右侧输管成功率,并降低了手术成本和光镜时间. 这种方法为原发性阿尔多斯特隆症患者提供了更高的安全性和更多的导管选择.
科学领域:
- 内分泌学 在内分泌学.
- 干预性放射学 干预性放射学
- 血管外科 血管外科
背景情况:
- 主要阿尔多斯特主义 (PA) 诊断依赖于精确的上腺静脉采样 (AVS).
- 传统的单路径AVS在右上腺静脉 (RAV) 导管化方面可能面临挑战.
- 评估其他AVS技术对于提高诊断准确性和患者的治疗结果至关重要.
研究的目的:
- 为了比较多途径AVS (MP-AVS) 的安全性和有效性,使用肘部和大腿静脉与单途径AVS (SP-AVS) 相比.
- 评估关键的程序指标,包括成功率,成本和光镜时间.
- 根据RAV开口位置来确定导管选择的影响.
主要方法:
- 一组200名患有PA的患者随机分为SP-AVS (N=108) 和MP-AVS (N=92) 组.
- 收集的数据包括临床特征,输管成功,手术费用,光镜时间,并发症和导管使用.
- 使用平面象限系统来定义RAV开口位置进行分析.
主要成果:
- 在MP-AVS中,右侧输管的成功率显著更高 (95.65%与87.96%,P=0.043).
- 由于MP-AVS显著减少了光学总时间 (7.42分钟比9.80分钟,P=0.024) 和降低了手术成本 (3378.26元比3900.93元,P<0.001).
- 两组之间没有观察到术后并发症的显著差异. 特定导管 (TIG) 在第三象限的RAV中更有效.
结论:
- 通过肘部和大腿静脉的多途径AVS增强了AVS成功率,其安全性与单途径AVS相比.
- 在第三象限的RAV中,TIG导管有利于道化RAV.
- 多路径AVS在导管选择方面提供了更大的灵活性,提高了对PA诊断的程序效率.
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