Rzadki przypadek pierwotnego mnogiego niezłośliwego nowotworu ślinianki przyusznej: gruczolaka kwasochłonnego i gruczolaka limfatycznego

In the ultrasonography examination some salivary glands tumors may not be recognised. The histopathological examination is the ultimate method in recognising tumors, which are not detected in the preoperative diagnosis. The superficial parotidectomy protects from the recrudescence of the superficial lobe of the parotid gland tumors. The coexistence of the oncocytoma and Warthin's in one parotid gland is extremely rare. Only a few cases were described in the English literature and in the available Polish literature there is none of such reports.