A CT urogram is a test that uses a CT scan and a special dye or contrast medium. It allows doctors to diagnose problems such as kidney and bladder stones, certain cancers, and structural ...

—Sharon Waisbrod, MD, discusses a systematic review and meta-analysis of prospective and retrospective studies published over an 11-year period that evaluated the prevalence of cancer in patients with ...

After a diagnosis of urothelial cancer, doctors will assign a stage to the disease -- determining how deep the tumor has invaded into the bladder and whether there is any spread to the lymph nodes and ...