Squamous differentiation is common in endometrioid ECs and is not included in assessment of solid growth when determining grade. Marked nuclear atypia (nuclear grade 3) raises the grade by one from 1 to 2, or 2 to 3.
47.第二類型的子宮內膜腺癌與下列何者無關? (A)p53 mutation ..-阿摩線上測驗