How is GS in pathology report RP?

• GS – Most and second most dominant GG – ≤ 5% GG not incoporated – Tertiary mentionned if > 5% – No consensus about reporting • Extraprostatic extensionpT3a • PCa volume – Not perfectly established – Measure most important focus • MRI+++ • Index tumor – No consensus • Biggest tumor • Highest GS Measure focus • X x Y x number of blocs