Fig. 3

a, b Male patient 48 years old presented with hematuria. Contrast-enhanced CT with axial (a) and coronal (b) images showed urinary bladder infiltrative soft tissue lesion involving the anterosuperior wall with marked irregular focal thickening and further extension to the anterosuperior perivesical fat (arrows), no enlarged lymph nodes nor distant metastases could be detected. c VC image shows clearly the wall thickening and the mucosal irregularities (arrowed). Biopsy was taken and revealed high grade transitional cell carcinoma