Objective To investigate the value of clinical manifestation, ct, MRI and lumbar myelography in the diagnosis of sacral epidural cyst.
目的探讨骶部硬膜外囊肿诊断中临床表现和CT、MRI、腰椎管造影检查的价值。
Methods A retrospective study was performed in 13 cases with sacral epidural cyst confirmed by operation. The clinical manifestation, CT, MRI and lumbar myelography finding were reviewed.
方法对13例经手术证实为骶部硬膜外囊肿患者的术前病史、体检及CT、MRI、腰椎管造影检查作回顾性分析。
The traditional technique of lumbar puncture in myelography may have a relatively low success rate and USES much more time in difficult cases.
利用传统的腰椎穿刺方式来处理某些困难的个案时，成功率通常较低，也常耗费较多的时间。
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