初级中枢神经系统外节边缘区域B细胞淋巴瘤的异常局部和临床表现:一个病例报告
Vincenzo Fiorentino1, Cristina Pizzimenti2, Francesco Pierconti3
1Department of Human Pathology in Adult and Developmental Age 'Gaetano Barresi', Pathology Section, University Hospital 'G. Martino', University of Messina, I-98125 Messina, Italy.
Oncology letters
|August 21, 2023
概括
这项研究报告了第一个源于侧腔室的初级中枢神经系统 (CNS) 外节边缘区域B细胞淋巴瘤 (MZBL) 的病例. 艾滋病毒阴性患者的罕见,缓慢生长的淋巴瘤突出显示了与慢性炎症和创伤的潜在联系.
科学领域:
- 神经学 神经学
- 在瘤学瘤学.
- 病理学 病理学 病理学
背景情况:
- 主要中枢神经系统 (CNS) 外节边缘区域B细胞淋巴瘤 (MZBL) 是一种罕见的低度非霍奇金淋巴瘤.
- 它的特点是生长缓慢,局部呈现,以及良好的预后.
研究的目的:
- 描述一个单一的初级CNSMZBL.BL的情况.
- 调查慢性炎症和创伤在其病变发生中的潜在作用.
- 为了探索脑膜细胞的参与.
主要方法:
- 一个48岁的HIV阴性女性患者的病例报告.
- 通过组织病理学和免疫组织化学证实了诊断.
- 磁共振成像 (MRI) 用于识别损伤.
主要成果:
- 在左侧心室中发现了一个~3厘米的外轴质量.
- 这种病变被诊断为主要的中枢神经系统MZBL,起源于胆脉.
- 这是该特定解剖位置的第一个报告病例.
结论:
- 这个病例是第一个在侧腔室报告初级CNSMZBL的病例.
- 这表明慢性炎症,可能来自头部创伤,可能在中枢神经系统MZBL的发病过程中发挥作用.
- 进一步研究脑膜细胞在初级中枢神经系统MZBL中的作用是有必要的.
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