Porcentaje de fragmentos positivos en biopsias de próstata y su relación con márgenes quirúrgicos positivos en pacientes sometidos a prostatectomía radical en el Hospital General "Dr. Manuel Gea González"

Preceding. The prostate cancer is the second one tumor common in the man. It is esteemed 198,000 cases diagnosed annually and 80,000 patients are submitted to radical prostatectomy in USA. Approximately 30% has cancer in the margin of resection. Our objective is to know the relation of the percentage positive