Objective:To explore the effect of LEEP on the cervical microcirculation and HPV in patients with moderate and severe cervical erosion. Methods:A total of 100 patients with moderate and severe cervical erosion who were admitted in our hospital from September, 2014 to September, 2015 were included in the study and randomized into the observation group and the control group. The patients in the control group were treated with microwave therapy apparatus. The patients in the observation group were given LEEP. The patients in the two groups were given one treatment and examined on the 3rd week. The cervical local microcirculation, cervical color, and HPV expression before and after treatment were observed. Results:After 3-week treatment, the local blood perfusion, and the diameters of blood capillaries and microvessels in the observation group were significantly greater than those in the control group. After treatment, the occurrence rate of light red is significantly greater than that in the control group, while the occurrence rate of dark red and cyanosis was significantly less than that in the control group. After treatment, the expressions of HPV-DMA16 and HPV-DNA18 in the observation group were significantly lower than those in the control group. Conclusions:LEEP in the treatment of patients with moderate and severe cervical erosion can effectively improve the cervical local microcirculation, reduce HPV replication, is beneficial for the recovery, and can inhibit a further progression of the disease.
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