复杂的血清阴性神经脊髓炎光学长度延伸的横脊髓炎在老年人:一个诊断困境
Sudipto Chakraborty1, Samya Sengupta2, Sanjay Bhaumik3
1DNB Trainee, Department of Internal Medicine, Apollo Gleneagles Hospitals, Kolkata, West Bengal, India, Corresponding Author.
The Journal of the Association of Physicians of India
|March 12, 2026
概括
人类疹病毒6 (HHV6) 可以导致纵向广泛的横侧髓炎 (LETM),导致严重的低血和发作. 用甲基前尼索隆,高血压盐水和 levetiracetam 及时治疗导致完全康复.
科学领域:
- 神经学 神经学
- 传染性疾病 传染性疾病
- 免疫学 免疫学 免疫学
背景情况:
- 一名69岁的男性出现了急性神经缺陷,包括发作和下肢虚弱.
- 最初的调查显示,严重的低血和磁共振成像 (MRI) 发现与纵向广泛的横侧髓炎 (LETM) 一致.
研究的目的:
- 报告一种罕见的人类疹病毒6 (HHV6) 感染病例,导致LETM.
- 在这种情况下,要突出脑盐浪费综合征和低血性发作的并发症.
- 讨论这种复杂的神经系统表现的管理和结果.
主要方法:
- 一个69岁的男性患有急性神经症状的病例报告.
- 诊断工作包括背椎的MRI,血液检查电解质和度,以及脑脊液 (CSF) 病毒面板.
- 治疗涉及脉冲剂量静脉注射甲基prednisolone,高血压盐水和静脉注射 levetiracetam.
主要成果:
- 脑脊液分析证实了人类疹病毒6 (HHV6) 感染.
- 该患者经历了低血性发作,并被诊断为脑盐浪费综合征.
- 治疗导致症状改善,并在3个月内完全恢复神经系统.
结论:
- 人类疹病毒6 (HHV6) 是纵向扩散横向髓炎 (LETM) 的潜在原因.
- 同时发生的脑盐消耗综合征和低血性发作可能会使HHV6诱导的LETM复杂化.
- 在这种情况下,早期诊断和多模式治疗对于有利的结果至关重要.
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