Plasmacytoid Myoepithelioma of the Palate: A Rare Case Report

Myoepithelioma is a rare benign salivary gland neoplasm accounting for less than 1% of all salivary gland tumors. The plasmacytoid variant shows a predilection for minor salivary glands, particularly the palate. We report a case of plasmacytoid myoepithelioma of the hard palate in a 25-year-old male, detected incidentally during dental evaluation. The diagnosis was established on histopathological examination and confirmed by immunohistochemistry demonstrating myoepithelial differentiation. Complete surgical excision was performed, and no recurrence was observed during 6- and 12-month follow-up. This case highlights the importance of considering myoepithelioma in the differential diagnosis of palatal masses and emphasizes the role of histopathology and immunohistochemistry in achieving an accurate diagnosis.