Fig. 17From: Post-treatment MRI aspects of photodynamic therapy for prostate cancerThree-month post-treatment MRI in a 69-year-old patient with concomitant bilateral treatment for prostate adenocarcinoma, Gleason 6 (PSA level of 8.14 ng/ml, 1/12 positive biopsy at right apex). Axial T1 FS contrast-enhanced image (a) shows the persistence of two small areas of residual necrosis (arrowhead)Back to article page