AIM: The objective of this study was to compare the histological findings of dilatation and curettage (D&C) with those on subsequent hysterectomy in patients with abnormal uterine bleeding. METHODS: Between October 1998 and September 2003 a retrospective clinical study of 311 patients was conducted, including all patients who underwent D&C and within 2 months, hysterectomy because of histological findings on D&C or persistence of symptoms. The sensitivity, specificity, positive and negative predictive value and accuracy of D&C were studied. RESULTS: The mean age of our patients was 46.6 years. In 164 of 311 patients (52.7%), D&C failed to detect intrauterine disorders subsequently found at hysterectomy. The sensitivity was 30.2%, the specificity was 72.3%, the positive predictive value was 77.1%, and the negative predictive value was 25.1%. The accuracy was 40.5% overall. CONCLUSION: D&C is an inadequate diagnostic tool for uterine focal lesions, but the accuracy of D&C in the detection of endometrial hyperplasia and carcinoma is relatively high (92.1%).
AIM: The objective of this study was to compare the histological findings of dilatation and curettage (D&C) with those on subsequent hysterectomy in patients with abnormal uterine bleeding. METHODS: Between October 1998 and September 2003 a retrospective clinical study of 311 patients was conducted, including all patients who underwent D&C and within 2 months, hysterectomy because of histological findings on D&C or persistence of symptoms. The sensitivity, specificity, positive and negative predictive value and accuracy of D&C were studied. RESULTS: The mean age of our patients was 46.6 years. In 164 of 311 patients (52.7%), D&C failed to detect intrauterine disorders subsequently found at hysterectomy. The sensitivity was 30.2%, the specificity was 72.3%, the positive predictive value was 77.1%, and the negative predictive value was 25.1%. The accuracy was 40.5% overall. CONCLUSION: D&C is an inadequate diagnostic tool for uterine focal lesions, but the accuracy of D&C in the detection of endometrial hyperplasia and carcinoma is relatively high (92.1%).
Authors: Tao Zheng; Linsha Yang; Juan Du; Yanchao Dong; Shuo Wu; Qinglei Shi; Xiaohan Wang; Lanxiang Liu Journal: Front Oncol Date: 2021-06-21 Impact factor: 6.244