Warthin's tumor epidemiology and demographics

Epidemiology
The gland most likely affected is the parotid gland. Though much less likely to occur than pleomorphic adenoma, Warthin's tumor is the second most common benign parotid tumor. Warthin's tumor is more likely to occur in older adults between 60 -70 years of age. There is a slight female predilection according to recent studies, but historically it has been associated with a strong male predilection. This change is possibly due to the tumor's association with cigarette smoking and the growing use of cigarettes in women.