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在选择性和预防性 TIPS:风险因素和预后后露骨肝脑病变
Marika Rudler1,2,3, Charlotte Bouzbib1,3, Philippe Sultanik1,3
1AP-HP, Sorbonne Université, Liver Intensive Care Unit, Hepatogastroenterology Department, La Pitié-Salpêtrière Hospital, 47-83 Boulevard de l'Hôpital, Paris 75013, France.
JHEP reports : innovation in hepatology
|October 29, 2025
概括
突发性肝脏脑病变 (OHE) 影响了近一半的患者经过过内肝脏移植系统 (TIPS) 程序后. 对OHE的风险因素在预防性和选择性TIPS之间有所不同,需要量身定制的管理策略.
科学领域:
- 肝病学 肝病学是一种肝病学.
- 胃肠病学 胃肠病学
- 干预性放射学 干预性放射学
背景情况:
- 开放性肝脏脑病变 (OHE) 是经过内肝脏移植系统分流 (TIPS) 放置后的一种常见并发症.
- 预防性TIPS (pTIPS) 后的OHE数据有限,需要对其流行率和风险因素进行进一步的调查,而不是选择性TIPS.
研究的目的:
- 评估pTIPS后OHE的流行情况.
- 为了比较pTIPS和可选TIPS之间的OHE费率.
- 在pTIPS和可选TIPS情景中确定OHE的特定风险因素.
主要方法:
- 一个单一中心的观察性研究包括了191名肝硬化患者,他们在2017年至2023年期间接受了pTIPS或选择性TIPS.
- 患者的随访延长至一年,或直到死亡或肝移植 (LT).
主要成果:
- OHE发生在41%的pTIPS患者和38%的选择性TIPS患者中 (p=0.6).
- 在pTIPS后的OHE风险因素包括先前的心脏病和肉症.
- 对于选择性TIPS,基线氨,先前的心脏病和白蛋白水平与OHE相关.
结论:
- 在预防性和选择性 TIPS 后,OHE 是一个常见的并发症,具有不同的风险因素概况.
- 在TIPS后持久或耐火的OHE与不良结果有关,这表明需要早期肝移植评估.
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