Effect | Technique | Parameter | |||
Name | Symbol | Unit | Type | ||
Infiltration | Relaxometry | T1 relaxation time | T1 | ms | physico- chemical |
T2 relaxation time | T2 | ||||
spin density | M0 | % | chemical | ||
Magnetisation transfer | magnetisation transfer ratio | R | % | physical | |
macromolecular volume | V | mm3 | geometrical | ||
macromolecular concentration | C | % | chemical | ||
Susceptibility weighted | magnetic susceptibility | X | no dimension | physical | |
magnetic permeability | P | H/m | |||
iron concentration | I | mmol/g | chemical | ||
Dynamics | Diffusion | diffusion coefficient | D | mm2/s | physical |
anisotropy | A | no dimension | geometrical & physical | ||
fractional volume | V | % | geometrical | ||
Flow | volume | V | ml (blood)/ 100g (tissue) | geometrical | |
flow | f | ml/g/min | physical | ||
Elastography | Any | thickness | T | mm | geometrical |
area | A | mm2 | |||
volume | V | mm3 | |||
Elastography | stiffness | S | kPa | physical |