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Clinical Diagnostic Value of the Combination of SPECT and X-ray on Skeletal Metastases of Nasopharyngeal Carcinoma

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Author:
No author available
Journal Title:
JOURNAL OF MODERN CLINICAL MEDICAL BIOENGINEERING
Issue:
6
DOI:
10.3760/cma.j.issn.1674-1927.2003.06.006
Key Word:
鼻咽肿瘤;骨转移;放射性核素显像;X线

Abstract: 目的探讨SPECT联合X线诊断鼻咽癌骨转移的临床应用价值.方法选择60例鼻咽癌初诊患者行SPECT全身骨核素显像和X线检查.结果 60例鼻咽癌经SPECT和X线共同诊断为骨转移53.3% (32/60), SPECT显像阳性率为78.3%(47/60), 假阳性率为16.7% ;X 线诊断阳性率为45%(27/60), 骨转移的部位以脊柱多见,其余依次为胸部、骨盆、肢体和颅骨.结论 SPECT全身骨显像与X线联合检查对于临床诊断分期及治疗有重要意义,可作为鼻咽癌治疗前的常规检查.

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