Hi , soo I was diagnosed with Hurthle cell adenoma after having a thy3f FNA and my isthmus and nodule removed. I believe this to be very rare and aggressive if invaded the capsule/ blood vessels. 
my understanding is that Hurthle Cell neoplasms are not as researched as rare so now I am thinking I would like a second opinion from pathologists who are more familiar with Hurthle cells - is this reasonable or I am being paranoid