Figure 4. Venous malformation of the left thigh. CT scan demonstrates a heterogeneous lesion in the vastus lateralis muscle. The hypoattenuating peripheral portion of the lesion (arrows) suggests the presence of fat.
Figure 4. Venous malformation of the left thigh. CT scan demonstrates a heterogeneous lesion in the vastus lateralis muscle. The hypoattenuating peripheral portion of the lesion (arrows) suggests the presence of fat.