Prevalence of cervical intraepithelial neoplasia in sexually active teenagers and young adults. Results of data analysis of mass Papanicolaou screening of 796,337 women in the United States in 1981 |
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Authors: | S B Sadeghi E W Hsieh S W Gunn |
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Affiliation: | Cancer Screening Services North Hollywood, California, USA. |
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Abstract: | One of the largest nationally reported cases of carcinoma in situ in the teenage population of the United States is based on 1 year's computerized data from Cancer Screening Services. In 1981, 796,337 women were screened with an average age of 25.9. Of these, 18,589 (2.33%) had abnormal cytology. In 194,069 (24.3%) of the 796,337 patients aged 15 to 19, 3,651 (1.9%) had abnormal cytology. In 17% of all patients with abnormal cytology biopsy of the cervix was performed. The prevalence rate of dysplasia and carcinoma in situ was 18.8/1,000 for ages 15 to 19 and 28.8/1,000 for ages 20 to 24. Biopsy-proved cases of all grades of cervical intraepithelial neoplasia in the teenage population indicates a prevalence of 13.3/1,000. Sixty cases of grade 3 cervical intraepithelial neoplasia (carcinoma in situ) were diagnosed by biopsy in the teenage population for a projected prevalence rate of 2.6/1,000. No invasive squamous cell carcinoma was found in this age group. This emphasizes the importance of cervical intraepithelial neoplasia as a developing medical and public health problem in this age group and indicates that teenagers of any "permissive society" should be considered as "high risk" and included in screening programs. |
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Keywords: | Reprint requests: Shahla Behmard Sadeghi M D Cancer Screening Services 6440 Coldwater Canyon Ave North Hollywood California 91606 |
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