一个令人惊的惊喜:周胰腺节点的脂质球状炎症
Muhammed Vally1, Vikash Lala1, Adam Mahomed1
1Department of Gastroenterology, Wits University Donald Gordon Medical Centre, University of the Witwatersrand, Johannesburg, ZAF.
Cureus
|December 1, 2025
概括
内镜超声检查显示,脂肪性肝病患者体内有一种脂肪性淋巴结. 活检证实了良性淋巴组织与不常见的脂质细粒体炎症,突出了其罕见的EUS发现.
科学领域:
- 胃肠病学 胃肠病学
- 肝病学 肝病学是一种肝病学.
- 病理学 病理学 病理学
背景情况:
- 与代谢功能障碍相关的脂肪性肝病 (MASLD) 是一个日益严重的健康问题.
- 胰腺附近的淋巴结可能会带来诊断挑战.
- 内镜超声波 (EUS) 是评估胃肠道和肝胆道疾病的关键工具.
研究的目的:
- 报告一个不常见的EUS发现一个脂肪性淋巴结.
- 描述淋巴结的组织病理学特征.
- 讨论淋巴脂质细粒体炎症的临床影响.
主要方法:
- 一名62岁的男性患有MASLD的患者接受了EUS.
- 在胰腺头部和普通胆管之间发现了一个超性,脂肪性淋巴结.
- 进行了EUS引导的活检以进行基因病理学分析.
主要成果:
- 在EUS中,发现了一个2.7 x 2.2厘米的超声波,脂肪性淋巴结.
- 活检证实了良性淋巴细胞组织.
- 组织病理学显示了淋巴脂质细胞质炎症,没有恶性瘤的证据.
结论:
- 在患有MASLD的患者中,在EUS期间偶尔可以发现牛皮性淋巴结.
- 淋巴细胞细胞质炎症是一种不常见的EUS发现.
- 需要进一步的研究来了解这些发现的临床意义.
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