在单门视频辅助胸腔镜手术中,在用自动接器切割后,血管流血或出血的危险因素
Hideki Motoyama1, Taishi Adachi2, Takao Nakanishi2
1Department of Thoracic Surgery, Kobe City Nishi-Kobe Medical Center, 5-7- 1, Kojidai, Nishi-ku, Kobe, Hyogo, 651-2273, Japan. motoyama.sch.hideki@gmail.com.
General thoracic and cardiovascular surgery
|November 20, 2025
概括
矮身和左上叶血管增加了在单门视频辅助胸腔镜手术 (VATS) 期间出血的风险. 谨慎的手术技术对于减轻这些风险和预防严重出血事件至关重要.
科学领域:
- 胸部外科手术 胸部外科手术
- 最少侵入性的手术
- 手术瘤学手术瘤学
背景情况:
- 单门视频辅助胸腔镜手术 (VATS) 是肺切除的最小侵入性方法.
- 血管接合是VATS期间用于截断血管的常见技术.
- 了解血管切割后出血的风险因素对于患者的安全至关重要.
研究的目的:
- 通过单门VATS中使用自动合器来识别与血管切割后血管流或出血相关的风险因素.
- 为了分析出血并发症的发生率和严重程度,在单门体解剖肺切除过程中.
主要方法:
- 对117个涉及血管接的单门体解剖肺切除术的回顾性审查.
- 评估血液泄漏,使用五等级级 (等级0-4) 对近端和远端血管块.
- 多变量分析以确定显著血液泄漏的独立风险因素 (等级≥2).
主要成果:
- 在446个切断的血管中,8.7%发生了2级血泄漏,1.6%发生了3级血泄漏.
- 矮身 (身高≤160厘米) 和左上叶血管被确定为2级以上血泄漏的独立风险因素.
- 左上叶第一个分支的近端茎是最常见的需要静血干预的部位.
结论:
- 这项研究确定了矮身和左上叶血管作为在单门VATS期间显著出血的新风险因素.
- 虽然二级出血可能不至关重要,但它值得注意,因为它可能是更严重出血的潜在前体.
- 外科医生应保持高度警,并在单门VATS程序中在船只管理过程中考虑这些风险因素.
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