CT引导经皮脊柱活检术

Percutaneous Computed Tomography Guided Biopsy of the Spine

目的：报告CT引导经皮脊柱活检术的临床结果。方法：分析了32例CT引导经皮脊柱活检术的标本，其中，颈椎2例，胸椎9例，腰椎16例，骶椎5例。结果：病理检查表明：脊柱原发性肿瘤9例，转移性肿瘤23例。诊断符合率为100%，没有发生并发症，获得了满意的效果。结论：CT引导经皮脊柱活检术是诊断脊柱病损的重要手段，是一种安全、准确以及创伤性小的检查方法。

Objective: To report the clinical results of percutaneous computed tomography guided biopsy of the spine. Methods: The samples of 32 cases percutaneous computed tomography guided biopsy of the spine were analyzed. There were 2 cervical, 9 thoracic, 16 lumbar and 5 sacral lesions used as biopsy sites among them. Results: The pathologic examinations revealed 9 primary neoplasm and 23 metastasis of the spine. Diagnostic accuracy rate was obtained in 100%. No significant complications occurred and results were obtained satisfactory. Conclusion: Percutaneous computed tomography guided biopsy of the spine might be an important tool in the diagnosis of the spine lesions and be considered as a safe, accurate and less traumatic examination method.