Table 2 HPV negative conversion rates after Hiporfin-PDT in treating HSIL of the female lower reproductive tract.

From: HPV negative conversion following Hiporfin PDT for HPV associated HSIL in the female lower reproductive tract

HPV negative conversion rates

Percentage

CHSIL

 

3–6 months

74.5% (41/55)

12 months

89.1% (49/55)

24 months

89.8% (44/49)

36 months

95.8% (23/24)

VaHSIL

 

3–6 months

28.0% (7/25)

12 months

52.0% (13/25)

24 months

60.9% (14/23)

36 months

64.7% (11/17)

Multiple sites of female lower genital tract HSIL

 

3–6 months

18.2% (2/11)

12 months

45.5% (5/11)

24 months

60.0% (6/10)

36 months

62.5% (5/8)