| Abstract: | During a 44-month period the introduction of colposcopy to a metropolitan dysplasia clinic resulted in 1, 144 colposcopic examinations on 442 patients. Agreement between colposcopically directed biopsy and final diagnosis was found in 84%, and directed biopsy revealed the most advanced lesion in 42.5%. Satisfactory colposcopy was performed on 93% of patients, and some degree of histologic abnormality was obtained in 86% of patients with colposcopic abnormalities. Undetected invasive cervical cancer occurred in both cervical conization and colposcopic examinations with equal frequency. Endocervical curettage detected two cases of occult invasive cancer, and increased use of this procedure is recommended. Guidelines for management of cervical neoplasia are suggested. |
