LOCAL IMMUNOLOGIC RESPONSE OF MAST CELL IN BLADDER CANCER

Density of mast cell and lymphocyte were detected in 30 patients with bladder transitional cell cancer by histochemical methods,The results showed that the density of mast cell and lymphocyte was significantely higher in bladder cancer than that found in normal mucosa and there was also significant correlation between the number of mast cell and lymphocyte,The anti-tumor mechanism of the mast cell was discussed too.