影像所见
- 右侧额叶下部近皮层白质内T2/FLAIR高信号病变,可能累及邻近皮层
- 病变呈多结节样外观
- 无对应强化、弥散受限、磁敏感伪影或占位效应
带注释的图像和插图
Nonexpansile T2/FLAIR hyperintense lesion involving the juxtacortical white matter and cortex of the inferior right frontal lobe with a projection of signal hyperintensity extending into the deep white matter (red arrows).
诊断
局灶性皮层发育不良 vs 多结节空泡样神经元肿瘤(MVNT)
鉴别诊断
成为PRO会员以解锁鉴别诊断
要点
成为PRO会员以解锁要点
参考文献