There is cross-filling of the right vertebral artery and multiple nodular areas of tumor blush (arrows) are seen in the cerebellum, especially in the right cerebellar hemisphere.
右椎动脉交叉充盈，小脑多个结节样肿瘤染色，尤其是在右侧小脑半球。
2
Conclusion: Artificial vertebral body replacement and auto bone grafting for the patients with spinal tumor provides a valuable alternative measure for spinal reconstruction.
结论：人工椎体置换植骨术治疗脊椎原发良恶性肿瘤及椎体单个转移灶不失为一良好替代和重建方法。
3
Results There were 3 cases existing in the asymmetry of vertebral artery, 2 with abnormal segment, 1 directly entering the foramen magnum, and 1 invaded by tumor.