一种由坐骨神经,骨神经和骨神经引起的形神经瘤病例
Shuhei Miyamoto1, Ryo Takaji1, Norimasa Kaneko1
1Departments of Radiology, Oita University Faculty of Medicine, Yufu, Oita 879-5593, Japan.
Radiology case reports
|November 29, 2023
概括
本病例报告详细介绍了一种罕见的状神经瘤,影响着坐骨神经,骨神经和骨神经. 手术切除证实了在患有严重疼痛的患者的诊断.
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:
- Plexiform schwannoma 是一种不常见的 schwannoma 变体.
- 这些瘤可能会影响周围神经,导致显著的症状.
研究的目的:
- 报告一个罕见的形神经瘤病例,涉及多个下肢神经.
- 描述临床表现,成像发现和病理确认.
主要方法:
- 一个54岁的男性患有疼痛性质块的案例介绍.
- 磁共振成像 (MRI) 对坐骨神经,骨神经和骨神经的分析.
- 手术取核和随后的病理检查.
主要成果:
- 核磁共振扫描显示了沿神经通路的多个结节病变,具有特征信号强度.
- 手术前的诊断被认为是plexiform schwannoma或神经纤维瘤.
- 病理学检查证实了形瘤在瘤核化后.
结论:
- Plexiform schwannoma 可以呈现为多个神经膜瘤.
- 典型的MRI发现可以帮助进行手术前诊断.
- 手术可以为plexiform schwannoma提供症状缓解.
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