Hi Anna,

I can't speak to the EMG but I have had the triple phase bone scan.

However, my understanding of the bone scan is that the test results are not always conclusive.

If the test is positive, that is likely reliable for confirmation of CRPS spread. But you can also have a "false negative" for CRPS with the bone scan meaning you actually do have a CRPS spread but the bone scan isn't catching it.

But it is an easy test to go through and there can be value so probably a good idea to have it done.

All the best to you and please keep us updated!