Objective To discuss the necessity of conventional cervical diseases screening for pregnant women during gestational period by analyzing the results of cervical screening.

Cervix diseases in the northweat region of Hubei province;

The diagnostic value of electronic colposcope in the cervix diseases

High frequent loop electrosurgical excision procedure: a valuable method for treatment of cervical disease;

Objective To evaluate the value of colposcopy examination in the diagnosis of cervical disease.

Objective:To evaluate the value of colposcopy combined with detection of HPV16,18 in diagnosis of cervical diseases,especially in cervical intraepithelial neoplasia(CIN).

The clinical evaluation of loop electrosurgical excision procedure in the treatment of cervical diseases;

Value of digital colposcope and RCI in the diagnosis of cervical diseases;

Analysis of the psychological status in patients with cervical diseases before colposcopy examination;