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在患有静脉封闭症的患者中,以超声指导的临时非典型血管中心静脉方法

Naonori Kawakubo¹, Junnosuke Maniwa², Yoshiaki Takahashi²

¹Department of Pediatric Surgery, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan. kawakubo.naonori.061@m.kyushu-u.ac.jp.

|May 14, 2025

概括

这项研究引入了一种超声导向的方法,用于静脉封闭患者的中央静脉接入,在传统地点失败时,使长期的亲肠营养 (TPN) 能够继续. 这种技术为复杂病例提供了更安全的替代方案,特别是在年轻人中.

科学领域:

血管外科血管外科
干预性放射学干预性放射学
儿科重症监护儿科重症监护

背景情况:

中枢静脉通道对于长期的肠外营养 (TPN) 至关重要.
静脉封闭经常使中央静脉通道复杂化,特别是在需要长时间TPN的患者中.
传统的访问站点可能会被封闭,需要使用替代方法.

研究的目的:

提出一种创新的超声波引导技术,用于在静脉封闭患者中建立中央静脉通道.
评估在复杂病例中进入中央静脉通道的非典型静脉的安全性和有效性.

主要方法:

对三名因延长TPN而导致静脉封闭的患者进行了回顾性审查.
超声波引导的异常血管的穿孔 (内部乳腺,前,无名静脉).
根据船只的大小,采用了Seldinger或引入器技术.

主要成果:

在这三名患者中,成功安置了中央静脉导管.
在手术期间和之后观察到的并发症最小.
持续长期的亲肠道营养被启用了导管放置后.

结论:

对非典型血管的超声导入是复杂病例中中央静脉入口的安全和不那么侵入性的替代方案.
这种技术对患有静脉封闭的青少年和年轻成人患者尤其有益.
它有助于延续必要的疗法,如长期的亲肠道营养.

关键词:

中心静脉的方法.超声波学超声波学超声波学静脉封闭静脉封闭

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