I am 44 years old, male, never smoked, no family history or bladder cancer. I don't have any burning during urination or any other symptoms. Like everyone else, I am concerned about the trip to the urologist and a diagnosis of cancer. The differential diagnosis includes many things both cancerous and benign. A pathologic finding is not always found, some kidneys leak a few extra red blood cells into the urine.
Renal ultrasound can detect tumors of the kidney and findings of obstruction.
If the ultrasound was normal, it is doubtful that you would have a sizable kidney tumor. However, the ultrasound does not rule out tumors in other areas of the urinary tract. This information is provided for general medical information purposes only. Please consult your physician for diagnostic and treatment options pertaining to your specific medical condition. The Henry Ford Hospital Department of Urology has experience in the evaluation and treatment of problems such as you describe.