急性丙型与戊型病毒性肝炎的CT表现

CT scan manifestations of acute hepatitis C and E

目的分析丙肝与戊肝的SCT表现。方法回顾性分析10例经临床化验结合穿刺活检病理证实的丙型与戊型病毒性肝炎的CT表现特点。结果10例丙型与戊型病毒性肝炎除了具有最常见的乙型病毒性肝炎的CT表现外,平扫及静脉期增强扫描还可见肝实质弥漫分布的小片状低密度病灶,延迟扫描整个肝脏病灶呈等密度改变,最具特征性。

objective To investigate whether CT scan manifestations in patients with acute hepatitis C and hepatitis E can improve diagnostic accuracy. Methods A- retrospective analysis of 10 cases of CT manifestations with hepatitis C and E diagnosed by biopsy was performed between March 2000 and April 2006 in the Weifang Medical College affiliated Hospital. Results Among all 10 cases, CT manifestations consisted of many small patches of low-density shadowing that was widespread in the liver parenchyma by plain scan and venous phase enhancement scanning, but the most commonly scan feature was same-density shadowing seen by delayed scan. Conc I us i on Delayed CT scan imaging is helpful in the diagnosis of acute hepatitis C and E.