In a patient with prostate cancer who developed prostatits after placement of fiducials, how long does one wait before initiating radiation treatments?

Prostatitis can be difficulty to clear, especially with the introduction of a foreign body into the infected organ (i.e., the fiducials). Also, the symptoms resulting from irradiating the prostate can mimic those of prostatitis, so I want to be as certain as possible that the infection has cleared b...