Objective To comparative study of color doppler energy (CDE) with color doppler flow imaging (CDFI) in diagnosis of small hepatic hemangioma.

目的为对比研究彩色多普勒能量图与彩色多普勒血流显像在诊断肝脏小血管瘤中的作用。

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Objective To investigate the features of the enhancement of small hepatic hemangioma (SHHE) at multiphase spiral ct scanning and improve the diagnosis.

目的研究肝小血管瘤(SHHE)在螺旋CT多期(动脉期、门脉期和延迟期)增强扫描中的表现，提高诊断水平。

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