Fig. 9
SFT of the parapharyngeal space. Axial CT after administration of intravenous contrast medium demonstrates a small homogeneous soft tissue mass with lobular borders in the right parapharyngeal space. Axial T1-weighted (b), T2- weighted (c) and gadolinium-enhanced T1- weighted MR images (d) showing a well-defined lesion hypointense on T1-weighted images, slightly hyperintense on T2-weighted images and avidly homogeneously enhancing