Correlation analysis of color Doppler ultrasound, Cyfra21-1, Fer and ovarian malignant lesions and value of combined model
10.3760/cma.j.cn115807-20240410-00110
- VernacularTitle:彩色多普勒超声、Cyfra21-1及Fer与卵巢癌相关性及诊断效能分析
- Author:
Jiajia NI
1
;
Lijun JIANG
;
Qimei HU
;
Jinlan YAN
Author Information
1. 桐城市人民医院超声科，桐城 231400
- Keywords:
Color Doppler ultrasound;
Cyfra21-1;
Fer;
Ovarian cancer
- From:
Chinese Journal of Endocrine Surgery
2024;18(3):440-444
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the correlation between color Doppler ultrasound, Cyfra21-1, Fer and malignant ovarian lesions and the value of combined model identification.Methods:A total of 108 patients with suspected ovarian cancer admitted to our hospital from Jan. 2021 to Dec. 2023 were selected as subjects. All patients were tested by color Doppler ultrasound, Cyfra21-1 and Fer, and were divided into malignant group (61 cases) and benign group (47 cases) according to the pathological test results. The baseline data, ultrasound parameters, Cyfra21-1 and Fer levels of the two groups were compared, and multivariate regression analysis was performed to establish a multi-factor combined model, and ROC curve was used to evaluate the differential efficacy of the combined model.Results:There was no significant difference in baseline data such as age and course of disease between the two groups ( P>0.05). In the malignant group, the lesion diameter was (7.66±1.24) cm, with solid echo detection in 37 cases and inner wall with nipple detection in 38 cases. In the benign group, the lesion diameter was (5.14±1.03) cm, with solid echo detection in 18 cases and inner wall with nipple detection in 17 cases. In the malignant group, PS was (22.94±4.61) cm/s, EDV was (15.67±3.42) cm/s, VM was (12.43±3.15) cm/s. PS, EDV and VM in benign group were (15.63±4.24) cm/s, (8.95±3.04) cm/s and (17.08±4.21) cm/s respectively, and those in malignant group were higher than those in benign group ( P<0.05). RI in the malignant group was 0.35±0.06, RI in the benign group was 0.58±0.13, and RI in the malignant group was lower than that in the benign group ( P<0.05). Multivariate regression analysis showed that lesion diameter, solid echo, inner wall with papilla, PS, EDV, VM, Cyfra21-1, Fer and RI were all independent risk factors for ovarian malignant lesions, and lesion diameter, solid echo, inner wall with papilla, PS, EDV, VM, Cyfra21-1 and Fer were positively correlated with ovarian malignant lesions. RI was negatively correlated with ovarian malignant lesions ( P<0.05). ROC curve results showed that the diagnostic efficiency of the combined model was higher than that of the single use of Doppler ultrasound, Cyfra21-1 and Fer. Conclusion:The combined diagnosis model of color Doppler ultrasound, Cyfra21-1 and Fer is helpful to improve the diagnostic efficiency of ovarian malignant lesions.
