MRI
Axial SSFP
SAX Cine
SAXs LGE LGE ( late gad enhancement )
4 chamber FGRET
SAXs Cine
The mass is isointense to the myocardium with linear calcification. It is isointense to the myocardium on steady-state free precession and doesn't cause contraction deformity. Late enhancement is due to high fibrous and collagen contents.
Usually fibroma doesn't show enhancement in first pass perfusion images due to high fibrous contents.