I am a hairdresser and I have a client who after thyroid cancer surgery noticed a dent in her forehead it is over the left eye about 1 inch above the eyebrow.  It is getting deeper and wider with the progression of time.   Any ideas what it may be? Cat scan and x rays are normal..
Hi.it depends on type of cancer. If it was a follicular cancer.then chances of bone metastasis is more.but it won't be a depression...rather she would have developed pulsatile swelling. Consult an oncologist first for a bone scan if in doubt...