腰部神经根的洞穴性形
Phi Nguyen1, Phu An Huynh1, Tra My Ton Nu2
1Department of Neurosurgery, Vinmec Central Park International Hospital, Ho Chi Minh, Vietnam.
Surgical neurology international
|May 12, 2025
概括
手术切除内外骨 (IDEM) 洞穴瘤,罕见的脊髓瘤,可能涉及神经根的牺牲. 这个案例证明了IDEM洞穴瘤与L4神经根的成功切除,导致没有新的神经缺陷.
科学领域:
- 神经外科 神经外科
- 脊柱外科手术 脊柱外科手术
- 血管神经学 血管神经学
背景情况:
- 内腔外骨 (IDEM) 洞穴瘤是脊柱通道内的不常见的血管形.
- 对于IDEM洞穴的外科治疗策略仍然没有完全定义.
- 这些病变可能会出现需要干预的神经症状.
研究的目的:
- 描述一种罕见的内腔外骨腔瘤的外科手术方法和结果.
- 评估包括神经根牺牲在内的全切除的可行性,以评估IDEM洞穴名.
- 为了解这些病变的手术决策作出贡献.
主要方法:
- 一名39岁的男性患有腰椎痛,接受了L4内膜外骨外伤的外科评估.
- 磁共振成像表明神经纤维瘤或脑膜瘤.
- 对附着在L4神经根的封装病变进行了手术切除,包括神经根本身.
主要成果:
- 病变与L4神经根一起被完全切除.
- 患者在术后没有出现新的神经缺陷.
- 获得了洞穴瘤的组织病理学确认.
结论:
- 在IDEM病变的差异诊断中,应考虑内外腔瘤.
- 完全切除IDEM洞穴瘤,即使牺牲了神经根,也是一个可行的手术选择.
- 在某些特定情况下,尽管进行神经根切除,神经功能仍然可以保持.
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