260 cases of women with epithelial neoplasias of the uterine cervix were studied: HPV infection was detected by DNA in situ hybridization and serology, simultaneously structure and intensity of stromal inflammatory reaction (SR) were evaluated (semiquantitatively) as well as standard clinical immunological parametres investigated by serology. Results proved the same character of SR in intraepithelial lesions and invasive carcinomas and the intensity of SR increasing in relation to the gravity of epithelial dysplasia. There was not found any significant difference in SR between cases with detected HPV infection and cases lacking it. Summarized immunological parametres were in limits of normal reference range.