她的状态与淋巴结转移在哈萨克斯坦的胃病患者的相关性
A Tulyayeva1, Y Iztleuov2, D Zholmukhamedova3
11Department Oncology, Non-Profit Joint-Stock Company "West Kazakhstan Medical University named after Marat Ospanov", Aktobe, Kazakhstan.
Georgian medical news
|November 28, 2025
概括
在哈萨克斯坦的胃癌患者中,HER2表达与更先进的淋巴结转移有关. 然而,HER2状态在本研究队列中没有显著影响整体存活率.
科学领域:
- 在瘤学瘤学.
- 病理学 病理学 病理学
- 分子生物学分子生物学
背景情况:
- 胃癌 (GC) 是一个重大的全球健康挑战.
- 人体表皮生长因子受体2 (HER2) 是几种癌症中重要的生物标志物.
- 在GC中HER2的作用,特别是与淋巴结转移有关的作用,需要进一步研究.
研究的目的:
- 检查哈萨克斯坦GC患者HER2表达和淋巴结转移之间的关联.
- 为了比较HER2-阴性和HER2-阳性GC的临床病理特征.
- 为了评估HER2对这一群体的整体存活率的影响.
主要方法:
- 一项涉及159名哈萨克斯坦GC患者的横截面研究.
- 组织病理学和免疫组织化学 (IHC) 分析,包括HER2评估.
- 使用SPSS版本26进行统计分析,以确定淋巴结转移的预测因子.
主要成果:
- 在HER2阳性GC患者中,淋巴结转移的幅度显著增加,特别是在N3阶段 (p=0.027).
- 在HER2状态和病态淋巴结阶段之间发现了显著的关联 (p=0.027).
- 在HER2-阴性和HER2-阳性组之间没有观察到总生存时间的显著差异 (p=0.58).
结论:
- 在哈萨克斯坦GC患者中,HER2过度表达与先进的淋巴结参与有显著的关联.
- 在这个队列中,HER2状态似乎不是总体生存的重要预后因素.
- 需要进一步的研究才能确定HER2对GC存活率的影响.
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