Fig. 7
Sporadic pelvic wall desmoid tumor in a 30-year-old woman with history of cesarean section. a Axial T2-W MR image shows an infiltrative mass of the right rectus muscle with heterogeneous T2 signal intensity varying from low (thin arrows) to intermediate (thick arrow) signal intensity areas. Anterior focal adhesions due to previous cesarean section are seen (arrowheads). b Axial diffusion-weighted MR image shows high signal intensity within the mass consistent with increased cellularity (arrows). c Axial T1-W fat-suppressed contrast-enhanced MR image shows heterogeneous enhancement (arrows)