Colposcopy Evaluation at the Time of Loop Electrosurgical Excision Procedure May Avoid Unnecessary Treatment

Objective The aim of the study was to assess the accuracy of colposcopy evaluation at the time of the loop electrosurgical excision procedure (LEEP) to identify women with a previous confirmatory diagnosis of squamous intraepithelial lesion/cervical intraepithelial neoplasia (SIL/CIN) with low probability of dysplasia in the LEEP specimen. Materials and Methods We prospectively recruited a cohort of 162 women undergoing LEEP for histological high-grade SIL/CIN 2–3 or low-grade SIL/CIN 1 with high-grade SIL cytology showing a fully visible squamocolumnar junction in the colposcopy evaluation at the time of LEEP. At the referral visit cervical cytology, human papillomavirus and genotype detection, digital colposcopy, colposcopical lesion measurement, and 1 or more biopsies of the transformation zone were obtained. The uterine cervix was colposcopically evaluated intraoperatively. Results Thirty-four women (21.0%) had a normal colposcopy evaluation at the time of the LEEP, whereas the remaining 128 women showed abnormal findings. Absence of SIL/CIN in the LEEP specimen was confirmed in 28 (82.3%) of the 34 women with a normal colposcopy at the time of LEEP group and 8 (3.1%) of the 128 women showing abnormal colposcopy at the time of LEEP group (p
Source: Journal of Lower Genital Tract Disease - Category: OBGYN Tags: Original Research Articles: Cervix and HPV Source Type: research