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螺旋CT多期扫描诊断小肝癌的探讨

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摘要 目的探讨螺旋CT多期扫描,对提高小肝癌早期诊断的价值。方法收集本院2003年6月至2006年12月经手术、病理证实48例小肝癌的螺旋CT检查资料,对其检查方法和CT表现进行回顾性分析。结果螺旋CT多期扫描能较正确反映小肝癌血供"快进快出"的特征。48例中CT明确诊断小肝癌36例;诊断小肝癌可能大者7例;请结合临床及其他检查或随访除外小肝癌者5例。结论螺旋CT快速、层薄,是检出小肝癌最重要的影像学检查之一,平扫对小肝癌检出意义不大,多期扫描能较正确反映小肝癌血供"快进快出"的特征,具有重要要诊断价值。
出处 《临床医学》 CAS 2007年第10期34-35,共2页 Clinical Medicine
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