The incidence of vulvar cancer is 2.3 per 100 000 people in Canada, and is increasing with the rising prevalence of human papillomavirus (HPV).11,22 More than 90% of vulvar cancers are squamous cell carcinomas (SCC), mostly diagnosed after age 65 years.22,33 Vulvar SCC mimics
Davis et al. (Sun,) studied this question.