How is bladder cancer diagnosed?

Cystoscopic biopsy. Presents with blood in urine and biopsy by cystoscopic examination will give the correct diagnosis.
Tumor found in bladd. Blood often in urine, microscopic detection.
Cystoscopy. Bladder cancer may be seen on imaging studies or with an abnormal urine test but the definitive test is a cystoscopy and biopsy of the bladder. A cystoscopy is a telescope study to visualize the bladder lining.