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患者男,10岁。以背部疼痛1个月,四肢无力伴感觉异常1天入院。CT检查:T_(9~10)椎体水平椎管右份及椎间孔内可见软组织密度肿块影,边界不清,相应水平椎间孔扩大。MRI检查:T_(9~10)椎体水平椎管右份及T_(9~10)右侧椎间孔内见等T_1信号,抑脂T_2WI呈混杂稍高信号,内可见低信号分隔,相应椎间孔扩大,脊髓受压左移(图1、2)。动态增强扫描可
Patient male, 10 years old. Back pain 1 month, limb weakness with sensory abnormality 1 day admission. CT examination: T_ (9 ~ 10) vertebral level of right vertebral canal and intervertebral foramen visible soft tissue mass shadow, the border is unclear, the corresponding level of foramen magnified. The MRI examination showed T_1 signal in the right vertebral body of T_ (9 ~ 10) vertebral body and the intervertebral foramen of T_ (9 ~ 10), and the signal intensity of T_2WI was mixed slightly higher signal, Intervertebral foramen enlarged, spinal cord compression left (Figure 1,2). Dynamic enhancement scan can be