对于内镜下粘膜切割的新型细胃镜的可行性:一个案例系列 (附视频)
Marina Kim1,2, Yohei Minato1, Darshan Parekh1,3
1Gastroenterology, NTT Medical Center Tokyo Tokyo Japan.
DEN open
|May 7, 2025
概括
一个新的薄型胃镜实现了100%的整体和R0切除早期胃肠道瘤. 这种新型内镜证明了在各种位置的复杂病变的可行性,显示了内镜下粘膜剖析的前景.
科学领域:
- 胃肠病学 胃肠病学
- 内視鏡外科手術 內視鏡外科手術
- 医疗设备创新 医疗设备创新
背景情况:
- 内镜下粘膜剖析 (ESD) 是早期胃肠道 (GI) 癌症的关键治疗方法.
- 具有挑战性的胃肠道病变往往需要专门的内镜工具来进行有效的切除.
研究的目的:
- 评估用于内镜下粘膜剖析 (ESD) 的新型细胃镜的疗效和安全性.
- 评估这种新型瘦内镜在治疗多样化和复杂的胃肠道病变中的可行性.
主要方法:
- 对17名使用新型薄型胃镜 (外径7.9mm,通道3.2mm) 进行ESD的患者的回顾性分析.
- 程序涵盖了2022年11月至2023年7月期间的喉,食道,胃,十二指肠和直肠病变.
- 结果包括分块和R0切除率,手术时间和不良事件.
主要成果:
- 实现了100%的整体和R0切除率.
- 没有报告任何重大不良事件.
- 中位数的病变大小为15mm,中位数的手术时间为30分钟.
结论:
- 新型细胃镜可用于ESD在各种肠道部位,包括具有挑战性的喉和十二指肠病变.
- 它显示了复杂病例的潜力,如大胃,直肠或周围食道病变.
- 需要进行更大规模的比较研究,以确认在更广泛的患者群体中有效性和安全性.
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