Bladder Cancer Diagnosis
If a patient has symptoms that suggest bladder cancer, the doctor may check general signs of health and may order lab tests. The person may have one or more of the following procedures:
Physical exam -- The doctor feels the abdomen and pelvis for tumors. The physical exam may include a rectal or vaginal exam.
Urine tests -- The laboratory checks the urine for blood, cancer cells, and other signs of disease.
Intravenous pyelogram -- The doctor injects dye into a blood vessel. The dye collects in the urine, making the bladder show up on x-rays.
Cystoscopy -- The doctor uses a thin, lighted tube (cystoscope) to look directly into the bladder. The doctor inserts the cystoscope into the bladder through the urethra to examine the lining of the bladder. The patient may need anesthesia for this procedure.
The doctor can remove samples of tissue with the cystoscope. A pathologist then examines the tissue under a microscope. The removal of tissue to look for cancer cells is called a biopsy. In many cases, a biopsy is the only sure way to tell whether cancer is present. For a small number of patients, the doctor removes the entire cancerous area during the biopsy. For these patients, bladder cancer is diagnosed and treated in a single procedure.
A patient who needs a biopsy may want to ask the doctor some of the following questions:
Why do I need to have a biopsy?
How long will it take? Will I be awake? Will it hurt?
How soon will I know the results?
Are there any risks? What are the chances of infection or bleeding after the biopsy?
If I do have cancer, who will talk with me about treatment? When?
Content Courtesy : cancer.gov
^{Note : Information herein is provided for informational purposes only and is not a substitute for professional medical advice. You should not use this information for diagnosing or treating a medical or health condition. If you have or suspect you have a medical problem, promptly contact your professional healthcare provider. Please consult your healthcare provider before beginning any course of supplementation or treatment.}