一个非典型的急性脑病症病例揭示了IgA多发性髓瘤
Jamie T Abad1, Tasnim Rahman1, Renieh Nabaty1
1Internal Medicine, Henry Ford Health System, Detroit, USA.
Cureus
|January 9, 2026
概括
多发性骨髓瘤 (MM) 可以出现不寻常的神经症状,如急性脑病变. 早期诊断和及时治疗,包括化疗,对于管理这种罕见但严重的并发症至关重要.
科学领域:
- 血液学 血液学 血液学
- 神经学 神经学
- 在瘤学瘤学.
背景情况:
- 多发性骨髓瘤 (MM) 通常具有潜伏的发病,可能会延迟诊断.
- 急性脑病是MM的罕见但严重的表现,复杂的识别和管理.
研究的目的:
- 突出MM作为无法解释的脑病变的原因.
- 为了强调MM的神经表现的复杂性.
主要方法:
- 一个57岁的MM妇女的病例介绍,呈现出脑病变.
- 诊断工作包括骨活检,实验室测试 (类蛋白,氨) 和脑部MRI.
- 治疗包括血合成,类固醇和基于博特佐米布的化疗.
主要成果:
- 患者表现出疲劳,背部疼痛,跌倒,体重减轻,高血症,贫血,功能障碍和骨损伤.
- 她的病情进展为严重的脑病变,对最初的治疗没有反应.
- 在启动基于博尔特佐米布的化疗后,获得了神经改善.
结论:
- 在无法解释的脑病变的情况下,应该考虑MM.
- 及时的血液学评估和跨学科管理对于MM的复杂神经学表现至关重要.
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