Table 1.
Patient characteristics and risk for death after surgery.
Table 2.
Comorbidities and risk for death after surgery.
Table 3.
Preoperative therapy and risk for death after surgery.
Table 4.
Surgical mortality risk groups for children.
Fig 1.
Observed mortality by risk group for sub groups.
The observed mortality is plotted logarithmically by group. A = Very Low, B = Moderately Low, C = Moderately High, D = High, E = Very High. Each bar represents the estimate of the risk and confidence interval. The arrow is the observed rate for all patients from 2012–2015.
Table 5.
Parsimonious LR model built on variables selected by classification tree analysis.