FIG 1. Graph shows relationship between outcome in tissue regions that were successfully reperfused and ischemic duration/severity. Plots of AI (%) of irreversible (•) and reversible (
) lesions versus ischemic duration are shown. A discriminant line of AI (%) = 21.53 time (h) - 19.15 (n = 35) within 3 hours of ischemic duration can be seen. There are six (17%) falsely discriminated ischemic lesions. A discriminant line of AI = 0.50 time - 48.27 (n = 92) after 3 hours’ ischemic duration can be seen. There are 10 (11%) falsely discriminated ischemic lesions.
