[Epidermoid carcinoma of the bladder. An uncommon tumor]

A review of 921 bladder tumors revealed epidermoid carcinoma accounted for 29 (3.1% of total). The present study was undertaken to determine the most important features of transitional cell carcinoma; e.e. its being highly prevalent in women, the high incidence of infiltrating tumors at the time of diagnosis, and its apparently scant potential to spread. Similarly, we studied the scant response achieved by radiotherapy and emphasize that the best results are achieved by radical surgery combined with preoperative radiotherapy.