Abstract Background Mitotic catastrophe is well-known as a major pathway of endogenous tumor death. but the prognostic significance of its heterogeneity regarding bladder cancer (BLCA) remains unclear. Methods Our study focused on digging deeper into the TCGA and GEO databases. Through differential expression analysis as well as Weighted Gene Co-expression Network Analysis (WGCNA). https://allfixelectricales.shop/product-category/drawer-latch-assembly/