This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Endocrinology and breast, Subject name: Surgery
Orphan Annie-eye nuclei seen in 
Select and explain. 
A. Papillary carcinoma of thyroid, B. Medullary carcinoma of thyroid, C. Anaplastic carcinoma of thyroid, D. Follicular carcinoma of thyroid
A: Papillary carcinoma of thyroid
Answer: A: Papillary carcinoma of thyroid 
Explanation: Ground-glass cytoplasmic inclusions (Orphan Annie eyes) confirm the diagnosis of papillary carcinoma of the thyroidPapillary carcinoma is the most common thyroid malignancy.The disease is known for its propensity for lymph node metastasesRef: Bailey and love, page no: 818