肝移植后的解剖性胆道并发症:经验问题?
Ludovica Di Cesare1, Ivan Marchitelli1, Maxime Foguenne1
1Department of Hepatopancreatobiliary Surgery and Liver Transplantation, Pôle des Pathologies Digestives et Hépatiques, Hôpital de Hautepierre - Hôpitaux Universitaires de Strasbourg, Université de Strasbourg, Strasbourg, France.
外科医生的经验并没有减少肝移植 (LT) 后的静脉胆道并发症 (ABC). 发生ABC的危险因素包括早期的全移植功能障碍,门静脉血栓症和细胆道.
科学领域:
- 肝胆道手术 肝胆道手术
- 移植手术 移植手术
- 手术结果研究研究.
背景情况:
- 解剖性胆道并发症 (ABCs) 是肝移植 (LT) 后发病的一个重要原因.
- 外科医生经验对ABC发病率的影响还未得到充分研究.
研究的目的:
- 调查肝移植 (LT) 的学习曲线,涉及到解静脉胆道并发症 (ABCs).
- 确定与LT之后的ABC相关的独立风险因素.
主要方法:
- 365次连续的第一次肝移植 (LTs) 的回顾性审查,由一名外科医生在10年内进行.
- 累计总和分析,以确定降低ABC费率所需的LTs数量.
- 多变量后勤回归用于识别ABC的风险因素.
主要成果:
- 总体而言,ABCs的发生率为16.9%.
- 需要90个LT案例来降低ABC率到低于20%的基准.
- 独立的ABC风险因素包括早期的全移植功能障碍,手术前的门静脉血栓,超过6单位的红细胞输血,以及移植的普通胆管<5毫米.
- 使用T管与晚期胆管抽有关.
结论:
- 增加的外科医生经验并没有显著改善肝移植 (LT) 后解剖胆道并发症 (ABC) 的发生率.
- 早期的全移植功能障碍,外科手术期间的出血,外科手术前的门静脉血栓形成和细胆道与更高的ABC率有关.
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