新的血栓切除技术用于肝移植中全门静脉血栓形成的肝移植
Pedro Marin-Castro1, Daniel Reis Waisberg2, Rafael Soares Pinheiro2
1Liver and Abdominal Organs Transplantation Division, Department of Gastroenterology, Hospital das Clínicas da Faculdade de Medicina de São Paulo (HC-FMUSP); pedro.mc91md@gmail.com.
Journal of visualized experiments : JoVE
|July 14, 2025
概括
开发了一种新的手术技术,用于移植肝脏的末期肝病患者的门静脉血栓切除术. 这种方法成功地消除了全门静脉血栓,确保了优秀的移植再输液和门脉流动.
科学领域:
- 肝病学 肝病学是一种肝病学.
- 移植手术 移植手术
- 血管外科 血管外科
背景情况:
- 门静脉血栓症 (PVT) 影响5-16%的肝移植接受者有末期肝病.
- 完整的主干PVT对肝移植提出了重大挑战.
研究的目的:
- 描述全门静脉血栓症中血栓切除术的一种新的手术方法.
- 评估这种技术在肝移植接受者的安全性和有效性.
主要方法:
- 采用了一种新的手术技术,涉及尾部解剖和门静脉壁的变形.
- 整个血栓被仔细释放和移除,没有断裂,保持本地肝脏附着.
主要成果:
- 在血栓切除术后治疗的两名患者中都实现了优异的门户流.
- 移植后的CT扫描证实肝脏移植中没有残留的血栓和最佳的门户流.
结论:
- 这种新的血栓切除技术似乎是安全的和可行的管理总门静脉血栓症.
- 需要进一步的研究来确定这种创新方法的长期结果.
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