Fig. 3

Follow-up MRI at 3 months. a T1WI sequence showing regions of hyperintensity in the cystic space (proteinaceous material). b Contrast-enhanced axial T1-weighted sequence, in arterial phase, showing cyst’s thickened wall (arrow)
Follow-up MRI at 3 months. a T1WI sequence showing regions of hyperintensity in the cystic space (proteinaceous material). b Contrast-enhanced axial T1-weighted sequence, in arterial phase, showing cyst’s thickened wall (arrow)