ICD-11 code : 2F33.0;
Preferred Label : Vulvar intraepithelial neoplasia, grade I, usual type, HPV-associated;
ICD-11 definition : A condition of the vulva, characterized by lesion of the squamous vulvar intraepithelial
cells, leading to dysplasia, varying degrees of atypia, and carcinoma in situ of the
cells. This condition is associated with smoking and immunosuppression, chronic vulvar
irritation, or infection with human papillomavirus or herpes simplex virus type 2.
Confirmation is by tissue biopsy.;
ICD-11 synonym : squamous vulvar intraepithelial neoplasia grade I; VIN I - [vulvar intraepithelial neoplasia grade 1]; mild dysplasia of vulva; vulval intraepithelial neoplasia grade 1; grade I vulvar intraepithelial neoplasia; vulvar intraepithelial neoplasia grade 1;
ICD-11 acronym : VIN I;
ICD-11 inclusion : mild vulvar dysplasia or human papilloma virus;
Origin ID : 1479720613;
UMLS CUI : C0495106;
Automatic exact mappings (from CISMeF team)
Currated CISMeF NLP mapping
ICD-10 Mapping
Semantic type(s)
UMLS correspondences (same concept)
A condition of the vulva, characterized by lesion of the squamous vulvar intraepithelial
cells, leading to dysplasia, varying degrees of atypia, and carcinoma in situ of the
cells. This condition is associated with smoking and immunosuppression, chronic vulvar
irritation, or infection with human papillomavirus or herpes simplex virus type 2.
Confirmation is by tissue biopsy.