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肝移植活体捐赠者的解剖学变化 - 患病率和关系
Abdullah Khalid1, M Asad Saleem2, Ihsan-Ul-Haq2
1Hepatopancreatic Biliary Surgery and Liver Transplant Unit, Pakistan Kidney & Liver Institute & Research Center (PKLI&RC), DHA Phase VI, Lahore, Pakistan. abdullah.khalid@scholar.aku.edu.
Langenbeck's archives of surgery
|August 19, 2023
概括
肝血管和胆道系统的解剖学变异在活着的肝脏捐赠者中很常见. 仔细的手术前评估对于安全的肝移植和供体选择至关重要.
科学领域:
- 肝胆道手术是肝胆道的手术.
- 移植手术 移植手术 移植手术
- 医学成像医学成像
背景情况:
- 活体供体肝移植 (LDLT) 是对已故供体程序的关键替代方案.
- 了解血管和胆道解剖学对于安全的移植采购至关重要.
- 解剖学变异很普遍,特别是在右肝叶.
研究的目的:
- 为了调查在巴基斯坦活着的肝脏供体候选人中血管和胆道解剖变异的流行情况.
- 为潜在的肝移植捐赠者提供查协议的证据.
主要方法:
- 400名活体肝脏捐赠者的回顾性横截面研究.
- 在2019年3月至2023年3月期间收集的数据.
- 用于解剖学评估的CT扫描和MRCP (磁共振胆血管细胞造影).
主要成果:
- 常见的肝动脉变异包括取代了右 (16%) 和左 (10.8%) 肝动脉.
- 常规胆道解剖 (1型) 在65.8%的病例中观察到.
- 在变体门静脉解剖学和变体胆管解剖学之间发现了显著的关联.
结论:
- 肝动脉,门静脉和胆道系统的频繁变化需要对活着的肝脏供体进行彻底评估.
- 门静脉和胆道解剖学变体之间的强烈关系影响了供体选择和手术规划.
- 研究结果支持改善LDLT的候选人选择和手术策略.
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