These data demonstrated that parts of transitional cell cancer of bladders were negatively express of TIMP-2 and positively express of MMP-2and Ki-67 (MIB-1).

• Ki-67（MIB-1）、MMP-2的阳性表达率与膀胱移行细胞癌的预后密切相关，可作为判断预后的指标。