There is a cavum velum interpositum (normal variant).,There is a linear area of T1 hypointensity becoming hyperintense on T2 images in a left para-atrial trigonal region representing either a remote lacunar infarction or prominent perivascular space.
There is a cavum velum interpositum ( normal variant).,There is a linear area of T1 hypointensity becoming hyperintense on T2 images in a left para - atrial trigonal region representing either a remote lacunar infarction or prominent perivascular space .