Fig. 1From: Estimating the risk of malignancy of adnexal masses: validation of the ADNEX model in the hands of nonexpert ultrasonographers in a gynaecological oncology centre in ChinaFlowchart showing the enrolment of women with adnexal mass and reasons for exclusion. *No surgery was performed in 99 patients because surgery was delayed due to neoadjuvant chemotherapy (n = 34), patients were in poor physical condition and unable to accept surgical treatment (n = 37), and patients decided not to undergo the operation for personal reasons (n = 28). † Incomplete clinical data refers to missing CA125 levelsBack to article page