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目的：探讨颈１－２侧方穿刺椎管造影方法和ＣＴ脊髓造影的诊断价值。材料和方法：对５３例经颈１－２侧方穿刺ＣＴ脊髓造影的资料进行回顾性分析。结果：５３例穿刺５５例次，穿刺成功５４例（９８１８％），影像清晰能正确诊断者达５２例（９８１１％），其中１８例经手术病理证实。结论：颈１－２侧方穿刺尤适用于腰穿时上行性梗阻之颈胸段病变者，ＣＴ脊髓造影的诊断价值显著优于常规椎管造影。
Objective: To investigate the diagnostic value of cervical 1-2 lateral puncture spinal canal angiography and CT myelography. Materials and Methods: The data of 53 cases of transcortical CT scintigraphy through the neck were retrospectively analyzed. Results: Fifty-three punctures were performed in 55 cases and puncture was successful in 54 cases (98.18%). Fifty-two cases (98.11%) were correctly diagnosed by imaging and 18 were confirmed by surgery and pathology. CONCLUSION: The lateral 1-2 cervical puncture is especially suitable for cervical and thoracic lesions with ascending obstruction in lumbar puncture. The diagnostic value of CT myelography is superior to routine spinal canal angiography.