MORPHOLOGICAL SUBTYPES OF BENIGN TUMORS OF THE SALIVARY GLANDS: MODERN CONCEPTS

Benign salivary gland tumors represent a heterogeneous group of neoplasms that differ in morphological characteristics, cellular composition, and clinical behavior. This review article discusses current concepts regarding the morphological subtypes of benign salivary gland tumors, including pleomorphic adenoma, monomorphic adenomas, Warthin’s tumor, and oncocytoma. Special attention is given to histological features, immunohistochemical markers, and differential diagnosis, which play a crucial role in verifying the diagnosis and determining treatment strategies. Modern morphological diagnostic methods, including histological analysis, immunohistochemistry, and molecular genetic studies, are reviewed as essential tools for accurately distinguishing between benign and malignant processes.