Follow-up study on ThinPrep cytology test-positive patients in tropical regions

Table 2 Changes in the ThinPrep cytology test of the 101 ThinPrep cytology test-positive patients during the 5-year follow-up

Year	Upgrading of squamous intraepithelial lesions	Downgrading of squamous intraepithelial lesions	AGC-NOS unchanged	Change from AGC-NOS to ASC	Change from squamous intraepithelial lesions to AGC-NOS, n (%)	Total, n
2011	50	31	20	0	0 (0)	101
2012	3	11	9	1	24 (50)	48
2013	3	9	8	1	27 (56)	48
2014	2	9	4	1	28 (68)	41
2015	1	4	1	1	17 (70)	24

The table only accounts for the proportion of cases with the change from squamous intraepithelial lesions to atypical glandular cells not otherwise specified. AGC-NOS: Atypical glandular cells not otherwise specified; ASC: Atypical squamous cells.