High risk HPV types are:
Risk Classification HPV Types Lesions Low risk 6, 11, 42, 43, 44, 54, 61, 70, 72, 81 Condyloma, LSIL High risk 16, 18, 31, 33, 35, 39, 45, 51, 52, 56, 58, 59, 61, 66, 68, 73, 82 LSIL, HSIL, carcinoma Abbretions: HSIL - high grade intraepithelial lesion LSIL-low grade squamous intraepithelial lesion
16 and 18
6 and 11
42 and 44
70 and 72
Etiological Factors of Neoplasia