Highly differentiated bladder tumor means that bladder tumor tissue is similar to normal tissue in morphology and function, suggesting a better prognosis.
Bladder tumor is the most common type of tumor in the urinary system, most of which are malignant, more than 90% of which are uroepithelial carcinoma, adenocarcinoma, squamous carcinoma, sarcoma, etc. are less common.
The degree of differentiation of tumor refers to the degree of similarity between the function and morphology of tumor tissues and normal tissues; those with similarity are highly differentiated, and those with low degree of similarity are moderately differentiated, low-differentiated or even undifferentiated. The higher the degree of differentiation, the lower the degree of malignancy of the tumor and the better the prognosis; the lower the degree of differentiation, the higher the heterogeneity of the tumor, the higher the degree of malignancy and the worse the prognosis.
Highly differentiated bladder cancer tumors have lower malignancy, lower invasiveness, lower risk of tumor spread, lymphatic metastasis, distant metastasis, and better prognosis.
It is recommended that people with highly differentiated bladder tumors should consult the doctor in time, actively treat the tumor, and choose the treatment according to the high differentiation of the tumor as well as the clinical stage and systemic condition.