小肠神经内分泌瘤的选择性和紧急切除后的瘤学结果
Ibrahim Alibrahim1, Denna Fryer2, Sameesh Gupta3
1Department of General Surgery, Canberra Hospital, Yamba Drive, Garran, ACT 2605, Australia. Ibrahim.alibrahim@act.gov.au.
Journal of gastrointestinal cancer
|February 19, 2026
概括
与选择性手术相比,小肠神经内分泌瘤 (siNET) 的紧急手术没有显著影响长期瘤结果. 尽管手术前阶段的挑战和紧急情况下的较高残留疾病率存在挑战,但生存率和复发率相似.
科学领域:
- 胃肠病学 胃肠病学
- 手术瘤学手术瘤学
- 在瘤学瘤学.
背景情况:
- 小肠神经内分泌瘤 (siNET) 与其他胃肠神经内分泌瘤相比,具有独特的挑战.
- 虽然通常是微妙的,但siNET症状可能需要急性手术干预.
- 了解手术时间对siNET结果的影响至关重要.
研究的目的:
- 评估手术干预时间对siNET.NET的瘤结果的影响.
- 为了在siNET.NET患者中比较紧急与选择性切除.
主要方法:
- 追溯观察单中心队列研究.
- 分析了2008年至2025年间接受了手术干预的44名siNET患者.
- 紧急切除 (30%) 和可选切除 (70%) 组之间的瘤结果的比较.
主要成果:
- 紧急siNET切除与手术前阶段较少,宏观残留疾病和疾病特异性死亡率较高有关.
- 尽管存在这些差异,但在紧急和选修组之间,在初级或二级瘤结果中没有发现统计学上显著的差异.
- 没有观察到手术或住院死亡率,两组的并发症率相似.
结论:
- 对于siNET的紧急手术,尽管有术前阶段限制和较高的R2切除率,但并没有导致总生存率,无复发生存率或局部并发症的统计学上显著差异.
- 这些发现表明,手术时间可能不是siNET.NET中瘤结果的关键决定因素.
- 在解释这些结果时建议谨慎,因为这项研究的样本规模很小.
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