title: Colposcopically directed conization for frozen-section examination in the management of cervical intraepithelial neoplasia.
abstract: We found colposcopically directed conization for frozen-section (F/S) examination to be 100% accurate in ruling out the presence of invasive cervical carcinoma. Therefore, the definitive treatment for cervical intraepithelial neoplasia (CIN)--hysterectomy in women who do not want more children--could be performed while the patient was still under the anesthetic used during procurement of the conization specimen. This technique reduces the risk of using anesthesia a second time and also reduces the costs of CIN treatment. Colposcopically directed conization should be done by experienced colposcopists only.
mesh_terms: D000328:Adult; D001706:Biopsy; D002584:Cervix Uteri / Q000473:pathology*; D003127:Colposcopy / Q000379:methods*; D005260:Female; D005629:Frozen Sections; D006801:Humans; D007044:Hysterectomy; D008867:Microtomy; D002583:Uterine Cervical Neoplasms / Q000473:pathology* / Q000601:surgery