Final Diagnosis -- Carcinoma ex Pleomorphic Adenoma (Submandibular Mass)


SUBMANDIBULAR MASS, LEFT, EXCISION
ATYPICAL PLEOMORPHIC ADENOMA.
Note:

The atypical glandular proliferation involves approximately 25% of the pleomorphic adenoma nodule. Although there is some mitotic activity (3-4/20 HPF), there is no definite capsular or vascular invasion. Some may consider this to be an intracapsular adenocarcinoma.


Case 

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