Correlation between histopathologic and early metabolic response
Metabolic response . | Histopathology . | . | . | |
---|---|---|---|---|
. | Responder (≥95% necrosis) . | Nonresponder (<95% necrosis) . | . | |
Responder (≥35% decrease in SUV) | 8 | 14 | Positive predictive value 8 of 22 = 36% | |
Nonresponder (<35% decrease in SUV) | 0 | 28 | Negative predictive value 28 of 28 = 100% | |
Sensitivity 8 of 8 = 100% | Specificity 28 of 42 = 67% |
Metabolic response . | Histopathology . | . | . | |
---|---|---|---|---|
. | Responder (≥95% necrosis) . | Nonresponder (<95% necrosis) . | . | |
Responder (≥35% decrease in SUV) | 8 | 14 | Positive predictive value 8 of 22 = 36% | |
Nonresponder (<35% decrease in SUV) | 0 | 28 | Negative predictive value 28 of 28 = 100% | |
Sensitivity 8 of 8 = 100% | Specificity 28 of 42 = 67% |