Long‐term results of radical cystectomy and role of adjuvant chemotherapy for small cell carcinoma of the bladder

Abstract

Small cell carcinoma of the bladder is often an unrecognized pathological entity, which is associated with a higher rate of locally advanced and N+ disease. However, although when matched for pathological features, survival outcomes appear similar to urothelial carcinoma. Small cell carcinoma of the bladder patients receiving adjuvant chemotherapy had improved overall survival and cancer-specific survival, and these results require further investigation.