[Potential carcinogenic factors in cervical intraepithelial neoplasia]

In a group of 22 women with cervical intraepithelial neoplasia and carcinoma of the cervix uteri and in a control group of 37 healthy women, a number of anamnestic and objective data about factors influencing these women and about consequences of such influence were analysed. Statistically significant differences between patients and controls were found in the character of work performed (physical vs. intellectual, p = 0.0312), the presence of stressing factors at the workplace (p = 0.02), a higher number of consumed meals per day in the control group (p = 0.0009), daily consumption of beer in a higher percentage of patients (p = 0.0015), the frequency of sexual intercourse in the last 2-3 months before the diagnosis of disease or examination (higher in controls, p = 0.0164) and subjective rating of sexual life in the fourth decade (better rating in controls, p = 0.0005). No differences were found between patients and controls in the number of sexual partners, the presence of antibodies against HSV-2 and other factors. According to data presented and data in the literature, external environment, some of the characteristics of sexual life and particularly infection with certain types of papillomaviruses have a certain influence on the development of cervical neoplasias.