Based on the transcriptomic and clinical data of BC patients from The Cancer Genome Atlas (TCGA) database, nine pyroptosis-related lncRNAs (AC005034.5, AC103858.2, AL606834.2, LINC01301, LINC01871, OIP5-AS1, TBC1D8-AS1, TNFRSF14-AS1 and Z68871.1) were identified for the prognostic signature, which divided BC patients into low- and high-risk groups (142). This evidence concerns the gene TNFRSF14 and breast cancer.