当TIVADs不会放手时:从智利南部的儿科瘤学队列中吸取的教训
Albert Pasten1,2, Lucas Alvarado3, Andrea Fernandez4,5
1Department of Surgery, Faculty of Medicine, University of Concepcion, Concepcion, Chile.
European journal of haematology
|December 1, 2025
概括
长时间的内置时间和开放技术在儿童瘤病人的完全植入式静脉接入装置 (TIVAD) 移除过程中增加了机械并发症. 及时清除可以减轻这些风险.
科学领域:
- 儿科瘤学 儿科瘤学
- 医疗器械 医疗器械
- 手术并发症 手术并发症
背景情况:
- 完全植入式静脉接入装置 (TIVAD) 对于儿童癌症治疗至关重要.
- 在TIVAD切除过程中的机械并发症对患者构成风险.
研究的目的:
- 为了确定TIVAD移除过程中机械并发症的发生率和风险因素.
- 在儿科瘤学中为选择性TIVAD切除提供信息的管理策略.
主要方法:
- 对TIVAD从2022年6月到2025年5月的撤离进行了回顾性跨部门审查.
- 对人口,瘤和设备变量的分析.
- 单变量比较以确定与机械结果的关联.
主要成果:
- 在68例TIVAD移除中,有29.4%出现机械并发症.
- 最常见的是难以移除 (29.4%) 和导管保留 (17.6%).
- 长时间的内置时间 (平均5.1年) 与难以移除和导管骨折 (平均6.1年) 有关.
结论:
- 长时间的内置时间是TIVAD移除期间机械并发症的关键预测因素.
- 开放的外科手术技术显示了与难以移除的边缘关联.
- 建议及早识别高风险设备并及时移除以防止并发症.
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