CDKN2A and cervical carcinoma: With reference to the score of p16 (ink4a) IHC expression; high scores(6-7) were noticed in 2 out of 24 LSIL cases (8.3%), 7 out of 28 HSIL cases (25%) (Figure 3) and 25 out of 53 cases of cervical carcinoma (47.2%) (Figures 4, 5).