Although EUS-guided liver abscess drainage (EUS-LAD) has been developed, only the left hepatic or caudate lobe can traditionally be drained by EUS. However, there is no evidence for the technical feasibility of EUS-LAD for the right hepatic lobe. In this retrospective study, the technical feasibility of EUS-LAD using a novel partially covered self-expandable metal stent (PCSEMS) with an antimigration system was evaluated as a first-line drainage technique for right hepatic lobe abscesses.

中文翻译：

---

使用新型金属支架作为一线治疗 EUS 引导下右肝叶肝脓肿引流的技术可行性（附视频）


尽管已经开发了 EUS 引导的肝脓肿引流术 （EUS-LAD），但传统上只有左侧肝叶或尾状叶可以通过 EUS 引流。然而，没有证据表明 EUS-LAD 用于右肝叶的技术可行性。在这项回顾性研究中，评价了 EUS-LAD 使用带有抗迁移系统的新型部分覆盖自膨式金属支架 （PCSEMS） 作为右肝叶脓肿一线引流技术的技术可行性。