Follow up MRI done after around a week. No drainage was done. The patient was on a high dose of broad-spectrum antibiotics. The prostate currently more irregularly enlarged and shows frank pockets of fluid collection and with enhancing walls which showed restriction on DWI and diminished ADC values confirming the inflammatory nature of the process. Similar changes are also noted at the seminal vesicles. However the urinary bladder seems to show some regression of the wall edema and thickening in comparison to the previous CT.