Evaluación del antígeno especifico prostático (PSA) ajustado al volumen de la zona transicional en la detección del cáncer de próstata

PSA-TZ in the studied population was a parameter with better diagnostic specificity than PSA, PSAD and PSA free/total ratio for the same 95% sensitivity. This would justify its utility in clinical paractice reducing the number of unnecesary biopsies.