NFKBIZ and bladder transitional cell carcinoma: The results of RNA-sequence in our center indicated that six (CD109, CD96, FNI, HNMT, MMP9 and NFKBIZ) of the 14 OS-associated immune genes exhibited dysregulated expression between NMIBC and MIBC, indicating that dysregulated expression levels of these genes served an important role in the malignant progression of BLCA.