4 doctors weighed in:

Is a radioisotope bone scan more detailed then an iodine bone scan?

4 doctors weighed in
Dr. William Nyman
Radiology
2 doctors agree

In brief: No iodine bone scan

Nuclear medicine bone scans are performed using a radionuclide called tc 99m mdp.
It is a radioactive particle tagged to a molecule involved in bone metabolism. Common exam, around for decades. There is now a new scan using a pet/ct scanner and an isotope sodium flouride. It is sensitive and more accruate but also more expensive and less available.

In brief: No iodine bone scan

Nuclear medicine bone scans are performed using a radionuclide called tc 99m mdp.
It is a radioactive particle tagged to a molecule involved in bone metabolism. Common exam, around for decades. There is now a new scan using a pet/ct scanner and an isotope sodium flouride. It is sensitive and more accruate but also more expensive and less available.
Dr. William Nyman
Dr. William Nyman
Thank
Dr. Raymond Taillefer
Nuclear Medicine

In brief: These are different

A radionuclide bone scan is performed with 99mtc-mdp and is used to detect bone infection, trauma, metastases, inflammation etc.
Radioactive iodine will not detect bone disease unless there are bone metastases from a primary cancer of the thyroid gland. Bone scan is very sensitive for detection of various disease while whole-body iodine scan is very useful to detect metastases from thyroid cancer.

In brief: These are different

A radionuclide bone scan is performed with 99mtc-mdp and is used to detect bone infection, trauma, metastases, inflammation etc.
Radioactive iodine will not detect bone disease unless there are bone metastases from a primary cancer of the thyroid gland. Bone scan is very sensitive for detection of various disease while whole-body iodine scan is very useful to detect metastases from thyroid cancer.
Dr. Raymond Taillefer
Dr. Raymond Taillefer
Thank
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