Yes, it makes sense. While the definitive diagnosis cannot be make under after the biopsy is reviewed by the pathologist, the urologist has had a lot of experience and is making his best "guestimate." And, he could still be wrong.
They are, occasionally!!
It is only after the biopsy report comes back that you, and the urologist, will know exactly what, if anything, you might be facing. The pathologist's report will tell you for sure whether or not it is cancer, the grade (high or low....which indicates how fast it is growing), and whether or not it is still localized in the bladder lining or has extended into the muscle.
At that point you and the urologist will discuss your options. It is important to remember that in most cases bladder cancer is very treatable.
If you have any questions, someone where will certainly try to answer them.
Please let us know what happens...
Sara Anne