Cervical Stratified Mucin-Producing Intraepithelial Lesion

**Semantic type:** Neoplastic Process

**Definition:** A rare, human papillomavirus-associated premalignant glandular intraepithelial neoplasm that arises from the cervix. It is characterized by the presence of stratified, immature epithelial cells containing varying quantities of intracytoplasmic mucin. There is no evidence of stromal invasion. It is distinct from conventional cervical squamous or glandular intraepithelial neoplasias.

**Synonyms:** - SMILE - Stratified Mucin-Producing Intraepithelial Lesion