Table 2 T staging on DWI [13]
T stage | Description |
|---|---|
T1 or < | A thin, flat, high SI area or high SI mass with a low SI submucosal stalk (stalk sign) or a thickened submucosa |
T2 | A high SI tumor without a submucosal stalk and with a smooth margin |
T3 | Lesion extension into the perivesical fat with an irregular margin |
T4 | Lesions extension into adjacent organs |