在内镜下粘膜解剖后发展超慢性表面胃上皮质瘤的危险因素
Tsunehiro Suzuki1, Kenichi Goda1, Manabu Ishikawa1
1Department of Gastroenterology, Dokkyo Medical University School of Medicine, 880 Kitakobayashi Mibu, Tochigi 321-0293, Japan.
Journal of clinical medicine
|March 28, 2024
概括
组织学肠道代谢 (HIM),上/中胃瘤位置 (INUM) 和自发的Helicobacter pylori (H. pylori) 消失是内镜下粘膜解剖 (ESD) 后超慢性表面胃上皮瘤 (MSGEN) 的关键风险.
科学领域:
- 胃肠病学 胃肠病学
- 在瘤学瘤学.
- 内镜检查是指内镜检查.
背景情况:
- 内镜下粘膜切割 (ESD) 提供了胃瘤的治疗切除,但使患者易受超慢性表面胃上皮瘤 (MSGEN) 的影响.
- 确定ESD后MSGEN的风险因素对于患者管理和监测策略至关重要.
研究的目的:
- 确定与ESD后MSGENs发展相关的临床病理风险因素.
- 评估Helicobacter pylori (H. pylori) 状态与MSGEN发生之间的潜在关联.
主要方法:
- 进行了一项回顾性队列研究,涉及369名患有382个病变的患者,这些患者因腺瘤或早期胃癌而接受ESD治疗.
- 患者被分为MSGEN和非MSGEN组,以比较临床病理学特征和H. pylori状态.
主要成果:
- 已经确定了27个MSGEN. 在MSGEN群体中,组织学肠道代谢 (HIM) 和在上/中胃 (INUM) 的初始瘤的频率更高.
- HIM和INUM与MSGENs的累计发病率显著增加有关.
- 与对照组相比,MSGEN组观察到自发H. pylori消失的频率更高.
结论:
- 组织学肠道代谢 (HIM),上/中胃瘤位置 (INUM) 和自发的H. pylori根除是ESD后MSGEN的潜在临床病理风险因素.
- 这些发现可以为接受ESD的患者提供有针对性的监测和预防策略.
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