| CT引导下经皮经椎弓根脊椎肿瘤穿刺活检 |
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| 引用本文： | 李建民,杨志平,马祥兴.CT引导下经皮经椎弓根脊椎肿瘤穿刺活检[J].山东大学学报(医学版),2000,38(3):293-294. |
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| 作者姓名： | 李建民 杨志平 马祥兴 |
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| 作者单位： | 1. 山东医科大学附属医院骨科
2. 山东医科大学附属医院放射科 |
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| 摘 要： | 目的探讨在CT引导下经皮经椎弓根行脊椎肿瘤穿刺活检的价值。方法CT引导下选择最佳穿刺点、穿刺角度及深度并随时调整，以确保整个穿刺过程在病变的椎弓根内及椎体内完成。结果所有病例均未发生穿刺并发症。11例所取组织量可满足病理检查要求。1例取材量不足而未能得出满意诊断结果。结论CT引导下经椎弓根行脊椎肿瘤穿刺活检取材准确，操作安全可靠。
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| 关 键 词： | 体层摄影术，X线计算机 经椎弓根 脊椎肿瘤 活组织检查 |
| 文章编号： | 1000-0496(2000)03-0293-02 |
| 修稿时间： | 1999年11月17 |
CT-GUIDED PERCUTANEOUS TRANSPEDICULAR PUNCTURE BIOPSY OF VERTEBRAL TUMORS |
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| LI Jian-min,YANG Zhi-ping,MA Xiang-xing.CT-GUIDED PERCUTANEOUS TRANSPEDICULAR PUNCTURE BIOPSY OF VERTEBRAL TUMORS[J].Journal of Shandong University:Health Sciences,2000,38(3):293-294. |
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| Authors: | LI Jian-min YANG Zhi-ping MA Xiang-xing |
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| Abstract: | Objective:To investigate the efficacy of the percutaneous transpedicular puncture biopsy of vertbral tumors under CT gui dance. Methods:The best point,angle and depth for puncture biopsy were chosen under CT guidance and adjusted in the whole course to ensure that the manipulation was performed within the diseased pedicle and vertebra. Results:No complication occurred in the group.The obtained specimen in 11 cases met the need for pathological examination,while only 1 case failed to produce satisfactory result due to inadequate specimen obtained. Conclusion:Percutaneous transpedicular puncture biopsy of the vertebral tumors under CT guidance is accurate,safe and easy to perform. |
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| Keywords: | Tomography x ray compute Transpedicular Vertebral neoplasms Biopsy |
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