Nikolas
Created page with " Head and neck * Epidemiology ** Explosive growth in incidence of head and neck tumors in 20th century ** Accounts for 3% of cancers in Western world ** Male > female * Etiology ** Smoking ** High alcohol intake ** “Smokeless” tobacco ** Poor oral hygiene ** Oral infections ** HPV 16, 18 * Prognosis ** Death rate 4x increase in last 30 years in hungary ** 5-year survival 20% * Prevention ** Stop smoking ** Improve oral hygiene ** HPV vaccination Non-melanoma skin..."