Выявление Вирусов Папилломы Человека Высокого Канцерогенного Риска И Оценка Физического Статуса Вирусной ДНК Методом Полимеразноцепной Реакции При Поражении Цервикального Эпителия

The DNA of virus of human papilloma of high carcinogenic risk was detected in 116 cervical samples. At that, the morphological symptoms of background processes are detected in 19 samples, CIN 1 in 9, CIN 2 in 23, CIN 3 in 54 (and out of them carcinoma in situ in 13), epidermoid cancer (squamous cell carcinoma) in 11 cases. The viral load of human papilloma of high carcinogenic risk in all samples of DNA exceeded threshold of clinical value (3 lg copies of DNA of human papilloma/105 cells). The genetic typing of human papilloma of high carcinogenic risk revealed the dominance of human papilloma of type 16 in 49.7%, type 33 in 15.3%, type 31 in 12.3% and type 45 in 5.5%. In women with background processes in cervix of the uterus DNA of human papilloma type 16 was detected more often in episome form. In case of dysplastic alterations of epithelium and cervical cancer DNA of human papilloma type 16 is detected in mixt form with different degree of integration into cell genome.