The Incremental Prognostic Value of Baseline ¹⁸F-FDG PET/CT Imaging in Angioimmunoblastic T-Cell Lymphoma

Table 2

Optimal thresholds for predicting patient mortality.

	Ki67 (%)	SUVmax of infiltrated lymph nodes	SUVmax of extranodal lesions
Optimal threshold	45%	7.85	4.1
Sensitivity (%)	83.3%	100%	88.9%
Specificity (%)	54.5%	37.5%	75.0%
Area under the ROC curve	0.659	0.618	0.806