Diagnostic value of automated breast volume scanning versus hand-held ultrasound for benign and malignant lesions in breast: a Meta-analysis / 肿瘤研究与临床

ABSTRACT

Objective:To systematically assess the diagnostic value of automated breast volume scanning (ABVS) versus hand-held ultrasound (HHUS) in benign and malignant breast lesions.Methods:The Cochrane Library, PubMed, Embase, Ovid, China National Knowledge Infrastructure (CNKI), VIP, Wanfang, China Biology Medicine (CBM) and other databases were searched from the beginning of database construction to January 2022. Relevant literatures were screened and included, and the characteristics of the literatures were extracted. Meta-disc 1.4 statistic software was used to analyze the pooled diagnostic odds ratio (DOR), specificity, sensitivity, 95% CI, the summary receiver operating characteristic (SROC) curve and the area under the curve of ABVS and HHUS. The heterogeneity and publication bias were also evaluated. Results:A total of 26 studies were included. Heterogeneity test showed no threshold value effect; random effect model was used to pool specificity, sensitivity and DOR.The pooled sensitivity of ABVS and HHUS was 0.86 (95% CI 0.84-0.87), 0.80 (95% CI 0.78-0.82), respectively; I2 was 89.7% and 82.3%, respectively; the pooled specificity of ABVS and HHUS was 0.91 (95% CI 0.90-0.92), 0.84 (95% CI 0.83-0.86), I2 was 89.7% and 92.2%, respectively. AUC of ABVS, HHUS, and joint diagnosis of the two was 0.954, 0.883, 0.958, respectively. No evidence of publication bias was shown in the funnel plot analysis. Conclusion:ABVS has a higher clinical value compared with HHUS in the diagnosis of benign and malignant breast lesions.