2E67.12
Vulvar intraepithelial neoplasia, HPV-independent
Neoplasia intraepitelial vulvar independente do HPV
CategoryDefinition
Vulvar intraepithelial neoplasia (VIN), HPV-independent, is a non-invasive precursor of HPV-independent squamous cell carcinoma of the vulva, characterized by atypia of the basal and parabasal keratinocytes in an otherwise well-differentiated epithelium.
Exclusions
- Low grade squamous intraepithelial lesion of vulva
Index Terms
Vulvar intraepithelial neoplasia, HPV-independentVulvar intraepithelial neoplasia, differentiated (dVIN)Vulvar intraepithelial neoplasia grade III, simplex, differentiated type, non-HPV associated (deprecated)Vulvar intraepithelial neoplasia grade III, simplex (deprecated)Differentiated vulvar intraepithelial neoplasiaDVIN [Differentiated vulvar intraepithelial neoplasia]