对食道胃肠道 stromal 瘤进行内镜切除的可行性
Yanwu Zhou1, Ruyi Peng2,3,4, Xingcen Chen2,3,4
1Department of Thoracic Surgery, Xiangya Hospital of Central South University, Changsha, China.
Surgical endoscopy
|May 2, 2025
概括
消化管胃肠道 stromal 瘤 (e-GIST) 与胃 GIST (g-GIST) 不同,通常呈现为较大的,出血的瘤,具有较高的线粒细胞计数. 内镜切除 (ER) 是对精选的e-GIST病例的可行治疗方法.
科学领域:
- 胃肠病学 胃肠病学
- 在瘤学瘤学.
- 手术病理学手术病理学
背景情况:
- 消化管胃肠道 stromal 瘤 (e-GIST) 是罕见的,与胃 GIST (g-GIST) 不同.
- 关于e-GIST特征和处理的综合研究有限.
- 了解e-GIST对于有效的患者管理至关重要.
研究的目的:
- 为了比较e-GIST与g-GIST的临床病理特征.
- 评估内镜切除 (ER) 对于e-GIST的可行性和结果.
- 探索e-GIST管理的临床影响.
主要方法:
- 从2010年1月到2019年5月的GIST患者的回顾性分析.
- 收集和系统分析临床病理学,内镜和随访数据.
- 对 e-GIST 和 g-GIST 队列的比较.
主要成果:
- 与g-GIST相比,e-GIST的男性患病率更高,年龄更大,瘤大小更大,/出血增加,线粒细胞计数更高.
- 这些因素导致e-GIST患者的整体存活时间显著缩短.
- 内镜切除 (ER) 的结果与选择的e-GIST手术切除 (≤5厘米,没有/出血,<5线粒数/50HPF) 的结果相似,复发率和生存率相似.
结论:
- e-GIST表现出明显的临床病理特征,包括更大的尺寸,/出血和更高的线粒细胞计数,这些都是显著的预后因素.
- 内镜切除 (ER) 是一种可行且有效的治疗方法,用于精心挑选的e-GIST病例 (≤5厘米,没有/出血),通过内镜超声波 (EUS) 评估.
- 研究结果为管理这种罕见的食道瘤亚型提供了宝贵的见解.
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