HIFU is the name given to destroy the cancer site in the prostate with high intensity ultrasound beams. This device has been in use for over 25 years. After learning where the tumor in the prostate developed in MRI and proving that the survival of the patients was similar with only the treatment of the lesion, we started to use the HIFU method more. Because, thanks to this method, we almost never see the complaints…"How is prostate treatment with HIFU? What are its advantages?"