Fig. 6From: Magnetic resonance imaging of breast augmentation: a pictorial reviewRadial folds. T2-weighted fat-saturated coronal (a) and silicone-only axial (b) MR images of the same patient with silicone gel-filled implants show a hypointense line running from the periphery, which is perpendicular to the normal intact left silicone gel-filled implant shell, suggestive of a radial fold (arrow)Back to article page