Double primary-Lymphoepithelioma-like carcinoma of the parotid and papillary carcinoma of the thyroid.

摘要

Lymphoepithelioma-like carcinoma (LELC) of the parotid gland is a rare tumor.'1) Double primary involving parotid and thyroid are extremely rare.A 60-year-old female presented with enlarged right parotid, enlarged right lobe of thyroid, and right cervical lymphadenopathy. Computed tomography (CT) scan revealed mass lesion involving right parotid [Figure la], enlarged right lobe of thyroid [Figure lb], and bilateral multiple pulmonary metastases [Figure lc]. Nasopharynx was normal. Fine-needle aspiration cytology (FNAC) from right parotid was suggestive of non-Hodgkin's lymphoma. Right cervical lymph node biopsy was suggestive of papillary carcinoma of the thyroid (PCT)