Among Eighty-six genes significantly associated with BMI in BLCA, a prioritized set of ten genes (BRCA2, DNAH9, GRIA4, PLXNA4, UNC13C, FCGBP, SF3B1, ELP1, NES, TRERF1) has been selected for further analyses. Here, SF3B1 is linked to bladder transitional cell carcinoma.