Fig. 5
From: Predicting Nottingham grade in breast cancer digital pathology using a foundation model
Kaplan-Meier Survival Curves for Breast Cancer Patients by Nottingham Grades: Pathologist vs. Deep Learning. (A) Kaplan-Meier survival curves for pathologist-classified Nottingham grades show a clear trend, with grade 1 having the highest survival probability, followed by grades 2 and 3, reflecting the expected relationship between grades and survival outcomes. (B) Kaplan-Meier survival curves for AI-predicted Nottingham grades align with clinical expectations, showing grade 1 with the highest survival probability, grade 2 in the middle, and grade 3 with the lowest. Both graphs demonstrate consistent survival trends across Nottingham grades, with AI predictions closely matching clinical classifications