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Acinic Cell Carcinoma-Papillary Cystic Variant with numerous psammoma body: A Case Report

Acinic cell carcinoma (ACC) is a rare, low-grade malignant salivary gland neoplasm.Parotid gland is the most common location reaching up to 90% of cases. Papillarycystic variant (PCV) is a much more seldom subtype of ACC. Proper diagnosis ofACC-PCV is only made on histopathology examination. The presence of psammomabody in salivary gland lesions is infrequent finding that may be confused with otherbenign or malignant lesions. The present case describes ACC-PCV in a 31-year-oldSaudi male patient referred to King Abdulaziz University Hospital as post superficialparotidectomy which the patient underwent 3 months ago. This case emphasizesthe importance of distinguishing between neoplastic and non-neoplastic lesions withnumerous psammoma bodies.Key words: papillary cystic acinic cell carcinoma–psammoma body–histopathology–parotid gland.