Multiview deep learning networks based on automated breast volume scanner images for identifying breast cancer in BI-RADS 4.

ABSTRACT:

Objectives

To develop and validate a deep learning (DL) based automatic segmentation and classification system to classify benign and malignant BI-RADS 4 lesions imaged with ABVS.

Methods

From May to December 2020, patients with BI-RADS 4 lesions from Centre 1 and Centre 2 were retrospectively enrolled and divided into a training set (Centre 1) and an independent test set (Centre 2). All included patients underwent an ABVS examination within one week before the biopsy. A two-stage DL framework consisting of an automatic segmentation module and an automatic classification module was developed. The preprocessed ABVS images were input into the segmentation module for BI-RADS 4 lesion segmentation. The classification model was constructed to extract features and output the proba

SUBMITTER: Li Y 

PROVIDER: S-EPMC11412795 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature