Endometrial and endocervical curettage findings at the time of cervical conization.
The medical records and histopathology of 250 patients who underwent cervical conization between January 1979 and December 1982 were reviewed. Two hundred thirty (92%) had endometrial curettage at the time of cervical conization. Abnormal findings were present in 7 (3%) of the 230 curettings. Limiting the performance of endometrial curettage at the time of conization to patients meeting specific criteria would have reduced the number of combined procedures by 75% without jeopardizing our ability to detect significant pathology. Endocervical curettage was performed on 221 (88%) of the 250 patients undergoing conization. The endocervical curettings were not a good predictor of the involvement of the cone margins with neoplasia. Only 7 (20%) of 35 patients with involved endocervical margins had a positive endocervical curettage. While the cone margins predicted residual carcinoma in the hysterectomy specimen with a sensitivity of 1.0, the sensitivity of the endocervical curettings for predicting residual carcinoma was 0.5. Although endocervical curettings can detect an invasive cancer not detected in the cone specimen, a negative endocervical curettage does not rule out invasive cancer above the excision line.
D000328:Adult; D001706:Biopsy; D002584:Cervix Uteri / Q000473:pathology*; D004107:Dilatation and Curettage; D004717:Endometrium / Q000473:pathology*; D005260:Female; D006801:Humans; D002578:Uterine Cervical Dysplasia / Q000473:pathology* / Q000601:surgery; D002583:Uterine Cervical Neoplasms / Q000473:pathology* / Q000601:surgery; D014594:Uterine Neoplasms / Q000473:pathology*