Table 1.

Magnetic Resonance Imaging grading of liver iron storage according to Rennes University.

LIC ≤ 40 μmol/g of dry weight	Normal
40 < LIC ≤ 100 μmol/g	Mild iron overload
100 < LIC ≤ 200 μmol/g	Moderate iron overload
LIC > 200 μmol/g	Severe iron overload

LIC : Liver iron content.

MRI Classification according : see Ref. [14].