He ordered an ultrasound that showed that I have a small heterogeneous solid
nodule (5x6x7mm) involving the lower pole of the left lobe. My
thyroid is normal size measuring: the right lobe is 4.4 x 1.7 x 1.6 cm and the left lobe is 4.4 x 1.7 x 1,6 cm with the isthmus measuring 3mm. They are suggesting another ultrasound in three months. I am wondering if I should be more concerned and should I see an endocrinologist? Also, what do the U/S results mean?