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^(18)F-FDGPET/CT在椎体病变良恶性鉴别诊断中的临床价值 被引量：2

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摘要 目的探讨和评价18氟-氟脱氧葡萄糖(18F-FDG)PET/CT在椎体病变良恶性鉴别诊断中的临床价值。方法回顾性分析37例仅有椎体病变的18F-FDGPET/CT图像资料,根据图像确定病变椎体良恶性并测定病变椎体平均葡萄糖标准摄取值(SUV)。以病理或随访及相关影像资料证实获得最终诊断结果作为标准,计算18F-FDGPET/CT对椎体病变的诊断灵敏度、特异度和准确度,比较良恶性椎体SUV差异。结果 37例椎体病变共累及病变椎体77个,其中椎体良性病变46个,椎体恶性病变31个;18F-FDGPET/CT显像诊断椎体恶性病变的灵敏度、特异度和准确度分别为96.8%、95.7%和96.1%;恶性椎体病变SUV明显高于良性椎体病变(t=12.3,P<0.05)。结论 18F-FDGPET/CT在椎体病变良恶性鉴别诊断中具有较佳的灵敏度、特异性和准确性,具有重要的临床价值。
作者 李剑明 辛军 王晓明 于树鹏
机构地区 天津医科大学心血管病临床学院泰达国际心血管病医院核医学科 中国医科大学附属盛京医院放射科 中国医科大学附属盛京医院核医学科
出处 《中华临床医师杂志（电子版）》 CAS 2011年第22期6729-6731,共3页 Chinese Journal of Clinicians(Electronic Edition)
关键词 体层摄影术 X线计算机 发射型计算机 脱氧葡萄糖 脊柱
分类号 R817.4 [医药卫生—影像医学与核医学]
  • 相关文献

参考文献11

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共引文献13

同被引文献36

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引证文献2

二级引证文献6

中华临床医师杂志（电子版）
2011年 第22期

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