The analysis of diagnostic value of colposcopy in cervical intraepithelial neoplasia

Objective:Colposcopy of cervical intraepithelial neoplasia (CIN) diagnosis.Methods:From January 2008 to December 2009 in our hospital gynecology clinic by colposcopy and biopsy diagnosis of CIN,followed by cervical loop ex cision procedure LEEP or cervical conization treatment of 124 patients,the clinical A retrospective analysis.Results:Histological diagnosis under colposcopy and cervical loop excision procedure LEEP or cervical conization final diagnosis was 69.35%(86/124),those who do not meet the 30.65%(38/124),which accounted for 7.26% level rise,of which 4 cases diag nosed as invasive cervical cancer,missed diagnosis rate was 3.23%(4/124);level accounted for 23.39% reduction(29/124).Conclusion:Colposcopy in the diagnosis of CIN and early invasive cervical area,has some clinical value,but on the high level of CIN should be combined with LEEP procedure or electric knife cervical conization as a further diagnosis.