A 40-year-old Hispanic male is found to have a single thyroid nodule that is cold by RAI scan. A needle biopsy of the mass reveals a cauliflower-like microscopic growth pattern. Despite having a...

A 40-year-old Hispanic male is found to have a single thyroid nodule that is cold by RAI scan. A needle biopsy of the mass reveals a cauliflower-like microscopic growth pattern. Despite having a positive cervical lymph node, his prognosis is good. What type of thyroid cancer does he have?

 A. Anaplastic carcinoma

 B. Follicular carcinoma

 C. Medullary carcinoma

 D. Papillary carcinoma