前列腺癌 Gleason 评分
选择主要与次要模式（各 3–5 分）；总分 6–10 及 ISUP 分级组。
计算
说明
Sum the two highest patterns (each 3–5). Grade Groups follow the 2014 ISUP / mapping for teaching.
局限
Tertiary patterns, cribriform/intraductal features, and MRI-targeted cores are not modeled here.
仅供教学，不能用于诊疗决策。