The objective of this study is to guide a triage for the management of cervical high-grade squamous intraepithelial lesion （HSIL） patients with positive margin by conization. Clinico-pathological data of HSIL patien...The objective of this study is to guide a triage for the management of cervical high-grade squamous intraepithelial lesion （HSIL） patients with positive margin by conization. Clinico-pathological data of HSIL patients with positive margin by conization were retrospectively collected from January 2009 to December 2014. All patients underwent secondary conization or hysterectomy within 6 months. The rate of residual lesion was calculated, and the factors associated with residual lesion were analyzed by univariate and multivariate analyses. Among a total of 119 patients, 56 （47.06%） patients presented residual HSIL in their subsequent surgical specimens, including 4 cases of invasive cervical carcinoma （3 stage IA1 and 1 stage IA2 patients）. Univariate analysis showed that patient age 〉 35 years （P = 0.005）, menopausal period 〉 5 years （P = 0.0035）, and multiple- quadrant involvement （P=0.001） were significantly correlated with residual disease; however, multivariate analysis revealed that multiple-quadrant involvement （P=0.001; OR, 3.701; 95%CI, 1.496-9.154） was an independent risk factor for residua! disease. Nearly half of HSIL patients with positive margin by conization were disease-free in subsequent surgical specimens, and those with multiple positive margins may consider re- conization or re-assessment.展开更多
文摘The objective of this study is to guide a triage for the management of cervical high-grade squamous intraepithelial lesion （HSIL） patients with positive margin by conization. Clinico-pathological data of HSIL patients with positive margin by conization were retrospectively collected from January 2009 to December 2014. All patients underwent secondary conization or hysterectomy within 6 months. The rate of residual lesion was calculated, and the factors associated with residual lesion were analyzed by univariate and multivariate analyses. Among a total of 119 patients, 56 （47.06%） patients presented residual HSIL in their subsequent surgical specimens, including 4 cases of invasive cervical carcinoma （3 stage IA1 and 1 stage IA2 patients）. Univariate analysis showed that patient age 〉 35 years （P = 0.005）, menopausal period 〉 5 years （P = 0.0035）, and multiple- quadrant involvement （P=0.001） were significantly correlated with residual disease; however, multivariate analysis revealed that multiple-quadrant involvement （P=0.001; OR, 3.701; 95%CI, 1.496-9.154） was an independent risk factor for residua! disease. Nearly half of HSIL patients with positive margin by conization were disease-free in subsequent surgical specimens, and those with multiple positive margins may consider re- conization or re-assessment.
