[attach]39453[/attach]
Axial late phase
(~10 mins)
肝脏第 VI 和 VII 段出现病变,形态不规则,边界清晰,行为异质。它在 T1 加权序列上主要呈低信号,在 T2 加权序列上呈高信号,中心区域强度较大。没有扩散限制。施用钆后,病变显示向心性周边增强,但中心区域除外,中心区域仍为低信号。病变横向、前后和头尾轴分别为 8.5 x 6.6 x 8.0 厘米,体积为 448 cc。
参考文献
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