The results showed that Charged Multivesicular Body Protein 4C (CHMP4C), Signal Transducing Adaptor Family Member 2 (STAP2), Prickle Planar Cell Polarity Protein 3 (PRICKLE3), Zinc Finger Protein 165 (ZNF165), Gasdermin B (GSDMB) and SH2 Domain Containing 2A (SH2D2A) were highly expressed in bladder cancer. The gene discussed is STAP2; the disease is urinary bladder carcinoma.