Fig. 1
From: MRI and CT imaging characteristics in parotid tumors with false-negative fine-needle aspirations
T2-weighted magnetic resonance axial and coronal imaging of a 20-year-old female. The lesion, approximately 3.0Â cm in size, was a mixed solid and cystic mass located on the anterior side of the left parotid gland. It had an irregular shape with well-defined margins and no surrounding invasion. Preoperative FNA result was negative for malignancy. The patient underwent a left partial parotidectomy, and the final postoperative histopathological diagnosis was mucoepidermoid carcinoma