扩展了删除旧的超范围片的选项
Ka-Kin Sze1, Yiu-Keung Ma1, Michael Kin-Kong Li1
1Division of Gastroenterology and Hepatology, Department of Medicine and Geriatrics, Tuen Mun Hospital, Tuen Mun, Hong Kong SAR, China.
概括
删除一个旧的超范围剪贴 (OTSC) 可能是具有挑战性的. 一种新的清洁方法使得使用双极性OTSC清除装置成功去除长期存在的OTSC.
科学领域:
- 胃肠病学 胃肠病学
- 内镜检查是指内镜检查.
- 医疗器械 医疗器械
背景情况:
- 在胃肠道手术中越来越多地使用超范围剪贴 (OTSC).
- 在临床上必要时,双极性超视镜剪贴移除设备提供了OTSC检索的方法.
研究的目的:
- 介绍一个案例,说明删除旧的超范围剪贴 (OTSC) 的困难.
- 描述一项成功的策略,以应对长期存在的OTSC的移除.
主要方法:
- 一名64岁的男性患者在胃亚皮质病变切除后990天内安装了OTSC.
- 由于厚厚的涂层损害了电导,OTSC移除装置发生了故障.
- 使用一次性清洁刷来清理片的表面.
主要成果:
- 用刷子清洁OTSC表面恢复了电导.
- 在表面清洗后,OTSC移除装置成功地碎片化了片.
- 剪辑片段被安全地检索出来,没有直接的不良事件.
结论:
- 这个案例证明了使用双极性OTSC移除装置去除长时间内置的超范围剪贴 (OTSC) 的可行性.
- 一种简单的清洁技术可以克服剪贴层所带来的挑战,从而实现设备的功能.
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