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. Author manuscript; available in PMC: 2021 Mar 1.
Published in final edited form as: Diagn Cytopathol. 2019 Dec 6;48(3):183–190. doi: 10.1002/dc.24350

TABLE 2.

Benign salivary gland neoplasms

Milan category
I II III IVa IVb V VI
Pleomorphic adenoma (n = 99) 7.1% (7/99) 2% (2/99) 0 73.7% (73/99) 17.2% (17/99) 0 0
Warthin tumor (n = 26) 3.8% (1/26) 19.2% (5/26) 7.7% (2/26) 53.8% (14/26) 15.4% (4/26) 0 0
Oncocytoma (n = 13) 7.7% (1/13) 0 7.7% (1/13) 7.7% (1/13) 76.9% (10/13) 0 0
Intercalated duct adenoma (n = 2) 0 50% (1/2) 0 0 50% (1/2) 0 0
Basal cell adenoma (n = 2) 0 0 0 0 100% (2/2) 0 0
Intercalated duct adenoma (n = 2) 0 50% (1/2) 0 0 50% (1/2) 0 0
Cystadenoma (n = 1) 0 0 100% (1/1) 0 0 0 0
Total (n = 144) 6.3% (9/144) 6.3% (9/144) 2.8% (4/144) 61.1% (88/144) 24.3% (35/144) 0 0