Fine-needle Aspiration Cytology in the Management of Salivary Gland Tumors: An Australian Experience

Abstract

We conducted a retrospective study of 104 cases of salivary gland tumors that were initially assessed by fine-needle aspiration biopsy (FNAB). Based on subsequent histopathologic analysis of excised specimens, we found that preoperative FNAB was highly sensitive and specific for both benign and malignant tumors-including the most common, pleomorphic adenomas and squamous cell carcinomas, respectively. Despite its possible drawbacks, we conclude that preoperative FNAB is a useful tool in the management of salivary gland tumors.