2.3 Cytology Screening Testing
Liquid-based method was used as cytology screening test. The results
were reported based on the 2001 Bethesda system.10Atypical squamous cells of unknown significance (ASC‐US), low‐grade
squamous intraepithelial lesion (LSIL), high‐grade squamous
intraepithelial lesion (HSIL), atypical squamous cells, cannot rule out
HSIL (ASC-H), atypical glandular cells (AGC), endocervical
adenocarcinoma in situ (AIS), squamous cell carcinoma (SCC) and
adenocarcinoma were defined as abnormal cytology results.