Detecting inflammation in SIJ for axSpA is by MRI but Artificial intelligence convolutional network aids this: -In the Validation set: Trained CNN ▶️91.8% accuracy; Sens 88.9% Sp 93.5% - Holdout set: 81.5% accuracy; Sens 67%; Sp 84.5%. Abst# 0905 #ACR21 #ACRBest @RheumNow https://t.co/qmOxk9JQOC