Table 3:

Sensitivity and specificity for the detection of radiation necrosis using PSR, rCBV, and rPH values^*

Statistic	PSR COV = 76.3	rCBV COV = 1.54	rPH COV = 0.69
Sensitivity	95.65	91.30	86.96
Specificity	100.00	72.73	45.45

Note:—COV indicates cutoff value.

^*All data are presented as percentages.