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Spinal nerves are pivotal conduits in the nervous system, bridging the central nervous system (CNS) with the peripheral nervous system (PNS). These nerves enable a complex communication network between the brain, spinal cord, and the rest of the body, facilitating sensory input, motor output, and autonomic functions.
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The plexuses of the lower body include the lumbar, sacral, and coccygeal plexuses, which innervate the abdomen, pelvis, legs, and coccygeal region. These plexuses control the transmission of sensory information and coordinate motor functions of the lower body.
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The spinal cord resides within the protective confines of the vertebral column. It is the main pathway for information traveling between the brain and the body. It plays a fundamental role in nearly all bodily functions, from simple reflexes to complex motor movements. The spinal cord begins at the medulla oblongata at the base of the brainstem and extends downward, terminating at the conus medullaris near the first and second lumbar vertebrae. The spinal cord's length in adults is...
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Nerve plexuses are networks of interlacing nerves that serve as communication hubs to distribute and organize nerve action across various body regions. The nerve plexuses are organized into the cervical plexus located in the neck region, brachial plexus in the shoulder area, lumbar plexus found in the lower back, sacral plexus situated in the pelvis, and coccygeal plexus located in the coccygeal region.
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腰部神经根的洞穴性形.

Phi Nguyen1, Phu An Huynh1, Tra My Ton Nu2

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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.

关键词:
洞穴瘤是一种洞穴瘤.额外的美元.在自然界内,自然界内.神经根是神经的根.手术 手术 手术 术 术

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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.