Radiology Notes

My notes during radiology residency, fellowship, and beyond…

Archive for January 2009

MRI Appearance of blood and timing

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T1 T2 Time Blood
It Be Iso Bright <2-4 hrs OxyHg
IDy Iso Dark 1-3d DeOxyHg
BiDy Bright Dark 3-7d Intracellular MetHg
BaBy Bright Bright 1-2 wks Extracellular MetHg
DooDoo Dark Dark >2 wks Hemosiderin

Written by lmwong

January 14, 2009 at 5:28 am

Posted in mri, neuro