Abbreviations: CIN, cervical intraepithelial neoplasia; SCC, cervical squamous cell carcinoma; LEEP, loop electrosurgical excision procedure; LSIL, low‐grade squamous intraepithelial lesion; HSIL, high‐grade squamous intraepithelial lesion; NILM, negative for intraepithelial lesion or malignancy (NILM); ASC‐US, atypical squamous cells of unknown significance; ASC-H, atypical squamous cells, cannot rule out HSIL; AGC, atypical glandular cells; AIS, endocervical adenocarcinoma in situ; SCC, squamous cell carcinoma; hr-HPV, high-risk HPV; VaIN, vaginal intraepithelial neoplasia

Table 2 Comparison of clinical characteristics between VaIN1 and VaIN2 patients.