s, an autoimmune disease against my
thyroid, my neck was full of swollen
lymph nodes, none of them were cancerous - they pulled out 14
lymph nodes total during my 2 surgeries and did pathology on them). Level 3 just describes the location of the lymph node - level 3 is "located between the hyoid superiorly and a horizontal plane defined by the inferior border of the cricoid cartilage."
My thoughts - the doctor may want to do a biopsy of the 1.