A transrectal ultrasound (TRUS) of the prostate may also be called a prostate sonogram or endorectal ultrasound. A doctor usually performs a TRUS to help diagnose prostate cancer or detect prostate ...
Biopsies guided by high resolution ultrasound are as effective as those using MRI in diagnosing prostate cancer, an international clinical trial has shown. The technology, called micro-ultrasound, is ...