Table 3.

Median values and ranges for gadolinium non-enhancing tumors visible on PET (n=5).

	Tumor Volume (mm3)		Sensitivity		Specificity		Dice coefficient		Max surface distance (mm)
T2 MRI	60	(28, 94)	0.63	(0.52, 0.73)	0.96	(0.89, 0.97)	0.63	(0.58, 0.76)	2.4	(1.2, 3.2)
PET	87	(29, 161)	0.67	(0.46, 0.85)	0.91	(0.84, 0.95)	0.57	(0.47, 0.67)	2.4	(2.0, 3.1)
T2 MRI and PET	109	(47, 172)	0.86	(0.73, 0.89)	0.90	(0.82, 0.93)	0.66	(0.56, 0.69)	2.4	(2.0, 3.1)
Optical (tdTomato)	64	(30, 104)