Hi,  I had my ultra sound on neck where they found two lumps in my lymph glands in the neck, this is due to my Thyroglublin levels being increased first time in 15 years.   The report to my GP said no cause for concern, due to them checking the site where my original cancer was, and gthe change in bloods I wondered if the person interupting the ultra sound is able to say no cause for concern or would this be down to my Head- and -neck Oncologist to decide.  Must admit to feeling quite worried.