Inclusion Criteria:  Male, Age ≥ 18 Untreated, biopsy-proven with intermediate and high-risk (Gleason group grade >/=2) adenocarcinoma of the prostate Patient is being considered for curative-intent treatment with radical prostatectomy within 6 months following mpMRI Patient has provided written informed consent for participation in this trial Patient should be eligible for scanning at 3 T magnet  Exclusion Criteria:  Low-risk adenocarcinoma of prostate Patient has had any prior therapy for prostate cancer A history of other active malignancy within the last 2 years Prostate cancer with significant sarcomatoid or spindle cell or neuroendocrine small cell components Cardiac pacemaker Orthopedic hardware in the pelvis and spine. Claustrophobia and/or receiving anesthesia Contraindication for endorectal coil such as rectal bleeding, severe anal fissures or hemorrhoids, anal/rectal surgery, and lack of rectum.