Imaging in Bladder Tumors

The bladder is a flexible, hollow pyramidal-shaped organ surrounded by pelvic fat located in the extraperitoneal space. The layers of the bladder wall, from the inside out, include the uroepithelium (mucosa), lamina propria (submucosa), muscularis propria, and adventitia. Mucosa consists of flexible transitional cell layers and changes shape when the bladder is stretched. Within the [...]