Figure 7.

Illustration of the AI system for prognosis estimation of pneumonia patients

(A and B) Real-world cases for prognostic evaluation. One patient with critical illness (patient 1) and the other with non-critical disease (patient 2), to demonstrate how lung lesion characteristics and clinical features serve as input variables to predict prognosis. The influence of these inputs on risk assessment was depicted, with pink indicators increasing the projected risk on the right and blue indicators decreasing it on the left.

(C) Comparative CT scans of non-critical and critical pulmonary infection cases.