Objective: To assess follow-up and histologic outcomes by age for an indigent urban cohort of women with minimally abnormal cytology.
Study design: Retrospective analysis of Pap tests was performed (January 2, 2002, to June 30, 2005). Adolescents (age < 21) and women with atypical squamous cells of undetermined significance (ASCUS)/high-risk human papillomavirus (HPV) and low-grade squamous intraepithelial lesions (LSIL) Pap results were studied and followed for outcomes at 2 years. The chi2 test was performed to evaluate differences among groups; statistical significance was established as p < or = 0.05.
Results: A total of 2,266 women were studied--676 adolescents, 1,063 women aged 21-30 years, and 527 women > 30 years of age. Results included 619 ASCUS/ high-risk HPV and 1,647 LSIL results. Compliance was similar across age-groups; 31% never returned for follow-up. CIN2 was detected in 18.8% of adolescents, 21.6% of women aged 21-30, and 15.7% of women > 30 years (p = 0.53). CIN3 was detected in 8.5% of adolescents, 8.1% of women aged 21-30, and 7.7% of women > 30 years (p = 0.55).
Conclusion: Adolescents and women had similar rates of loss to follow-up after having a minimally abnormal Pap test. The likelihood of detecting CIN2-3 was similar regardless of age.