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If your tests show you have bone cancer, you may have
to have further tests to see if the cancer has spread. And to decide on the
best treatment. You may have:
* CT scan * Chest X-ray
* Blood tests
CT scan
This is a computerised scan
using X-rays. If you have been diagnosed with a bone cancer, you will be
asked to have a CT scan of your chest. This is to see if there are any
signs of enlarged lymph nodes or other cancer spread. Bone cancer does
sometimes spread to the lungs. You may be given an injection of dye called
‘contrast’ before the scan. This helps to make the scan clearer to read.
Chest
X-ray
If you have not already had a chest
X-ray, you may be given one to rule out any spread to the lungs.
Blood tests
You will have general blood tests to check your overall health. Your blood
cell counts will be measured and tests will be done to check your liver and
kidneys.
If you have osteosarcoma, your doctor may measure your AP level (alkaline
phosphatase). This chemical is a measure of bone activity. If you have a
bone cancer, then levels of bone cell activity in the affected bone may well
be higher than normal. Not everyone with osteosarcoma has raised AP
levels. But it will be measured to check if it is raised in your case.
After the tests
You may be asked to come back to the hospital when
your test results have come through. Or you may have arranged with your
specialist that you will be contacted at home. The results are bound to
take a little time. Bone biopsies take longer than most biopsies to
process, so if you have to wait a while, it doesn't mean that anything has
gone wrong. You are bound to feel anxious during this time, but try not to
worry too much. It may help if you ask your specialist how long the results
are likely to take so that you have some idea of how long you will have to
wait.
BONE CANCER TREATMENTS
Treatments for bone cancer include:
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Surgery
aims to remove the cancer while leaving as much of the bone behind as
possible. The extent of surgery necessary depends on the size and location
of the cancer. Doctors may also use surgery to treat primary bone cancer
that has spread to other parts of the body.
-
Chemotherapy
Doctors often use a combination of chemotherapy drugs to treat bone
cancer. In recent years chemotherapy has become an important treatment
because the cancer usually responds well to it. Doctors generally give
chemotherapy before surgery to shrink the cancer, making it easier to
remove. People may also receive chemotherapy after surgery to destroy any
remaining cancer cells.
-
Radiotherapy
Doctors do not often use radiotherapy used to treat bone cancer, as most
types are not very sensitive to radiotherapy.
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