Abstract
The aim of the present study was to ascertain the frequency of abnormal PAP smears (ASCUS, AGUS, SILs and carcinoma) in two populations that search for the Program of Cervical Cancer
Prevention of the Public Health Services of São Paulo State (Brazil) in the last six years (1996 to 2001): adolescents (up to the age of 21 years) and adults (over 21 years). The samples were examined at Division of Pathology of Adolfo Lutz Institute. The frequency of uterine cervix lesions is increasing constantly in
both populations but mainly in adolescents (1.7%, 2.3%, 1.8%, 1.3% 2.6% and 4.2% respectively). The adult women also have showed a progressive increasing of the lesions during the period studied: 1.2%, 1.3%, 1.0%, 0.9%, 1.6% and 2.5%, respectively. The addition of data of four anterior years (1992 a
1995) of a similar study previously published, involving the same type of populations, the differences were
still further notable if compared to the posterior years: from 1992 a 1995, the frequency of lesions in the adolescent population was 0,45%, 0,95%, 1,12% e 2,10%, and in the adult population was 0,44%, 0,72%, 0,87% e 1,18%, respectively.
Statistical analysis showed a tendency of linear increase in frequency of abnormal PAP smears in both...
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