case_images: PMC5203876_01
case_images: Immunohistochemical examination showing positivity for CK20 and CDX2 and negativity for CK7, PSA, and NKX3.1.
case_images: CRIU2016-6080859.001.jpg
case_images: PMC5203876_01_CRIU2016-6080859.001.jpg
case_images: fig1
case_images: The tumor was found to be positive for CK20, CDX2, and EMA but negative for PSA, NKX3.1, and CK7 (Figure 1).
case_images: MRI scan section: the MRI scan revealed vesical thickened walls, more evident in the lower third of the bladder, associated with an exophytic lesion.
case_images: CRIU2016-6080859.002.jpg
case_images: PMC5203876_01_CRIU2016-6080859.002.jpg
case_images: fig2
case_images: MRI of the abdomen and pelvis showed retroperitoneal, iliac, and aortic-iliac lymph nodes increased in volume. Moreover the MRI confirmed the bladder thickening, more evident in the lower third of the bladder where it was associated with an exophytic lesion (Figure 2).