Prognostic Value of ¹⁸F-FDG PET-CT in Nasopharyngeal Carcinoma: Is Dynamic Scanning Helpful?

Table 3

Results of receiver operating characteristics (ROC) analysis for studying the static PET-CT and dynamic PET-CT parameters in classifying the patients () with poor outcome and good outcome.

Parameter	Sen	Spe	Acc	AUC
SUVmax	100%	79%	81%	0.857
VOLSUV40	100%	86%	88%	0.893
SUVmax & VOLSUV40	100%	86%	88%	0.893
max	100%	71%	75%	0.839
	100%	43%	50%	0.679
max &	100%	71%	75%	0.821
SUVmax & max	100%	79%	81%	0.857
VOLSUV40 &	100%	86%	88%	0.929
SUVmax & max & VOLSUV40 &	100%	100%	100%	1.000

Notes: Sen, sensitivity; Spe, specificity; Acc, accuracy; AUC, area under the ROC curve.