Diagnostic Accuracy of Fine-Needle Aspiration Cytology in Salivary Gland Tumors: A 1331-Patient Multicenter Analysis of Institutional Variability and Size-Dependent Pitfalls
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Introduction: Fine-needle aspiration cytology (FNAC) is a standard preoperative diagnostic tool for salivary gland tumors, yet its sensitivity is widely debated.Aim: This study evaluates the diagnostic accuracy of FNAC compared to final histopathology, with a ... ...