outline of diagnostic criteria are as follows ta , t 1 : the normal thickness of the wall beneath the tumor t 2 : the bladder wall is indented slightly at the tumor base t 3 : marked thickening of the bladder wall and sonolucent mass occupies the whole thickness of the wall the pretreatment classification by the tnm system is commonly utilized throughout the world .
C0027651
tumor
C0577559
mass