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骨盆辐射后的增强性肠囊造形术:一个回顾性队列研究
Hannah S Thomas1, Sender Herschorn2, Lucshman Raveendran3
1Division of Urology, University of Toronto, Toronto, ON, Canada; Department of Health Policy, Stanford University, Stanford, CA, USA.
Urology
|January 17, 2026
概括
在盆腔辐射疗法 (RT) 后,增强性肠细胞阻塞术 (AEC) 是安全的. 虽然功能结果通常是好的,但患者应该被告知潜在的长期风险,如.
科学领域:
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
- 在瘤学瘤学.
- 手术瘤学手术瘤学
背景情况:
- 对于恶性瘤的盆腔放射治疗 (RT) 可以导致严重的膀功能障碍.
- 增强性肠囊造形术 (AEC) 是放射引起的膀损伤患者的重建选择.
研究的目的:
- 评估患者的特征,手术技术和AEC在骨盆RT后的功能结果.
- 评估与AEC后骨盆RT相关的短期和长期不良事件.
主要方法:
- 在1994年至2022年期间,在盆腔RT后接受AEC的36名患者进行了回顾性单中心研究.
- 分为两组:在初始手术期间的AEC (组1) 或延迟的RT并发症 (组2).
- 随访至2025年10月,死亡或失去随访.
主要成果:
- 包括36名患者:第1组10名,第2组26名. 大多数人进行了囊膜整形和尿道再植入.
- 平均随访时间:13年 (第一组) 和5年 (第二组). 90天再接收率为33%.
- 报告了良好的长期取消结果,特别是在第1组. 在10% (第一组) 和19% (第二组) 的患者中发生了.
结论:
- AEC是一种安全和可行的程序,用于管理盆腔RT的并发症.
- 患者需要全面的咨询,以了解潜在的短期和长期功能结果,包括抽风险.
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