What are the tests for kidney cancer?

Imaging. The vast majority of kidney cancers are found by imaging (ct scan or mri) either in symptomatic patients (flank pain, blood in urine, etc.) or fortuitously while investigating an unrelated problem.
CT scan. The best test for diagnosing kidney cancer is a ct scan of the kidneys with and without IV contrast. Mri and/or kidney ultrasound are also helpful studies. Urinalysis is also helpful.
Urinalysis/US. The most typical tests to determine if a patient has a kidney malignancy are a simple urinalysis, which determines if there is blood in the urine, and an ultrasound, which can provide a nice picture of the architecture of the kidneys. Renal cell cancer usually presents with gross, painless hematuria.

Related Questions

What tests diagnose kidney cancer? My doctor wants me to have an intravenous pyelogram. Is he looking for cancer?

Probably . Probably not. An intravenous pyelogram (ivp) is a study that looks mostly at the way your body manages urine. It's used primarily to identify blockages in the tubes that collect and transport urine to the bladder. Ivp is not used very often these days, having been almost completely replaced by ct scanning. In fact, no one looking for kidney cancer would use an ivp instead of a ct scan or an ultrasound. Therefore, i think it's very unlikely that cancer is what's on your doctor's mind. Read more...
Pyelogram. Doubtful. Ct scan is the best test to detect kidney cancer followed by ultrasound. Pyelogram will detect any obstruction which could be from stones or cancer or even cysts. Stones are what it is classically used for. Hey, ask your doctor! he/she will tell you what they are looking for. Read more...
Kidney cancer. The best test for kidney cancer remains ct scan or mri. I v p has a limited roll in urology at this point in time. At one time it was all we had, however it is seldom ordered now, particularly when trying to rule out renal tumor. Read more...

Can doctors find kidney cancer in a normal blood test?

No. However there may be some be some abnomalities on the blood work that would make a practitioner investigate this further, but, in the simplest and general answer is no. Read more...
No. There is no blood test for kidney cancer. Ct or MRI imaging remains the mainstay of diagnosis. Read more...

Should a kidney cancer survivor have routine yearly tests that include CT scans of the lungs?

Not necessarily. Depending on the stage and grade of kidney cancer, some patients may require ct scan of lungs. For many patients, yearly chest x-ray for the first 5 years may be sufficient. Read more...

Kidney cancer should I have surgery without a biopsy? The doctor recently found a growth on my kidney. I had an mri, cat, blood test and chest x-ray. No blood or protein in urine. The doctor wants to do surgery and remove all of the kidney as well. I've p

BIopsies . Biopsies are not often used to diagnose kidney tumors. The imaging studies you underwent (ct scan and mri) can provide sufficient information for a surgeon to decide if an operation is needed. A ct scan is one of the most useful imaging studies for detected kiney tumors because it gives the surgeon detailed/precise information in terms of size, location and shape of the tumor. A ct scan can also help to determine if the cancer has spread to other parts of the body. An MRI provides detailed images of the soft tissue and vessels in the body and can also be helpful in determining if the cancer has spread. Biopsies are only done on kidney tumors if the information provided in a ct scan was inconclusive. Your surgeon has enough information from the imaging studies to make valid recommendations for surgery. Read more...
Usually no biopsy. Many masses of the kidney do not require a tissue sample (bx) before tx. A solid renal mass is almost always cancer. Mri is very accurate in determining whether a kidney mass is solid, and this can eliminate the need for another procedure. When imaging is indeterminate or if lymphoma is suspected, a bx may be needed. But, most small cancers can now be cured w/o removal of kidney. Get 2nd opinion. Read more...