IF there are tumor/s we have heard that it is a very dangerous operation to remove them. The Doctor here is being cautious. He says he wants to MAKE SURE that the test results are correct or at least close enough in the ball park. He says they deal with this sort of problem at the place he is sending her and they DO know how to correctly run the tests and can also do ultrasound and X-rays and any other kinds of tests that might prove necessary. Are we scared? You betcha! But we are also hopeful. Now at least there is something indicated that is known, not a well we're not sure..... type response. At least There IS something that can be done for this.