1,022
edits
Changes
Jump to navigation
Jump to search
Line 9:
Line 9: +
→MRI
* CSF is the easiest way to distinguish between T1 and T2. It is black in T1 and white in T2. Remember that 1 precedes 2 numerically in the same way that black naturally "precedes" white linguisticly (i.e. no one says "white and black" when referring to gray scale images)
* CSF is the easiest way to distinguish between T1 and T2. It is black in T1 and white in T2. Remember that 1 precedes 2 numerically in the same way that black naturally "precedes" white linguisticly (i.e. no one says "white and black" when referring to gray scale images)
* Good overview article of [https://pn.bmj.com/content/practneurol/6/5/318.full.pdf MRI principles].
* Good overview article of [https://pn.bmj.com/content/practneurol/6/5/318.full.pdf MRI principles].
* Nasal turbinates bright = MRI w/ contrast (per NSICU attending Vagnerova)
==Sequences==
==Sequences==
*T1: pancreas (due to Mn2+ deposition in the pancreas), fat, protein, hemorrhage, melanin, and gadolinium.
*T1: pancreas (due to Mn2+ deposition in the pancreas), fat, protein, hemorrhage, melanin, and gadolinium.