Source: Getty Images Biopsy Gleason patterns 4+5, 5+4, and 5+5 should be given separate consideration in pretreatment risk stratification, according to investigators. Prostate cancer (PCa) survival ...
Recent proposals to change the way in which prostate cancer is graded to a five-tiered system, rather than by classical Gleason grade, have been validated in a new study published in BJU Int. Although ...