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从胸腔腹腔大动脉内血管移植组分分离的复杂内皮的管理
Adham Ahmed1, Irbaz Hameed1, Samantha Colon1
1Division of Cardiac Surgery, Division of Surgery Yale University School of Medicine, New Haven, Connecticut, USA.
JACC. Case reports
|November 3, 2025
概括
来自移植分离的IIIa型内脏泄漏是血管内胸腹大动脉修复后的罕见但严重的并发症. 医生修改的移植成功治疗了一个复杂的病例,保存了内脏输液.
科学领域:
- 血管外科 血管外科
- 血管内修复 血管内修复
- 大动脉动脉瘤管理管理
背景情况:
- 第三类a内泄漏是血管内胸腹大动脉修复的罕见但关键并发症.
- 这些泄漏源于移植部件的分离,需要紧急干预,以防止动脉瘤囊扩大和破裂.
研究的目的:
- 在患有复杂大动脉病史的患者中,呈现一例因组件分离和烟移植迁移而导致的持续型IIIa内漏病.
- 为了证明医生修改的内移植平台在治疗这种罕见并发症中的成功使用.
主要方法:
- 一名75岁的男性患有克劳福德II级胸腹动脉瘤和先前复杂的大动脉干预的治疗.
- 由组件分离和烟移植迁移引起的持续的IIIa型内膜泄漏导致了囊囊扩张.
- 两台医生修改的内移植平台被用于连接多个先前的移植系统并保持内脏分支 perfusion.
主要成果:
- 在复杂的胸腔腹腔大动脉动脉瘤中成功管理持续的IIIa型内泄.
- 使用医生修改的内移植,恢复移植完整性和维护内脏分支输液.
- 避免在高风险患者中进行开放式手术.
结论:
- 组件分离是血管内胸腔腹腔大动脉修复的一个关键的长期并发症,需要干预.
- 医生修改的移植提供了一个有价值的解决方案,当标准设备被排除在外,开放式手术是禁止的.
- 多学科的合作和严格的跟踪对于管理复杂的大动脉病理和内移植并发症至关重要.
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