单态表皮性肠道T细胞淋巴瘤与胆囊参与:一个病例报告
Takehiro Okuda1, Tomoyuki Shirase2, Masashi Nishikubo3
1Department of Hematology, Otsu Red Cross Hospital, Otsu, Shiga 520-8511, Japan.
Molecular and clinical oncology
|June 12, 2025
概括
单态表皮性肠道T细胞淋巴瘤 (MEITL),是一种罕见的肠癌,可能涉及胆囊. 本案例研究强调了在类似情况下考虑切除胆囊以诊断和治疗的重要性.
科学领域:
- 胃肠病学 胃肠病学
- 在瘤学瘤学.
- 病理学 病理学 病理学
背景情况:
- 单形上皮性肠道T细胞淋巴瘤 (MEITL) 是一种侵袭性肠道淋巴瘤.
- 之前没有报告MEITL中胆囊的参与.
- MEITL通常预后不好,并且可以转移到其他器官.
研究的目的:
- 报告第一个涉及胆囊的MEITL记录病例.
- 强调胆囊切除术在疑似胆囊淋巴瘤的诊断和治疗作用.
- 强调在患有无法解释的胃肠道和胆囊质量的患者中考虑MEITL的重要性.
主要方法:
- 一个57岁的妇女出现了腹部症状的病例报告.
- 诊断成像包括对比增强计算机断层扫描.
- 细肠和胆囊组织的组织病原学和免疫类型分析.
- 手术切除 (小肠切除和胆囊切除),然后进行化疗.
主要成果:
- 患者出现了小肠道阻塞和胆囊质量的症状.
- 组织病理学证实MEITL具有特征性的CD3 +,CD4-,CD8 +,TIA-1 +表型在肠道和胆囊中.
- 患者耐受了手术和化疗,没有并发症.
结论:
- 这是第一次报告有胆囊参与的MEITL病例.
- 胆囊切除术对于诊断和治疗疑似胆囊淋巴瘤至关重要.
- 在对胆囊质量的差异诊断中应考虑MEITL,特别是在有肠道淋巴瘤或相关症状病史的患者中.
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