Lymphoid tissue is seen in which parotid tumor -: (A) Pleomorphic adenoma, (B) Wahins tumor, (C) Adenoid cystic, (D) Mucoepidermoid
Answer is B. Answer- B. Wahins tumorOn microscopic examination, cystic spaces are lined by a double layer of neoplastic epithelial cells resting on a dense lymphoid stroma.Wahin's tumor is the 2nd most common salivary gland neoplasm (after pleomorphic adenoma).