Table 1.

Demographic data and perfusion measurements (mean values from ROI) in tumor patients (sorted by WHO tumor grade).

Pt. No.	Sex	Age	Tumor Location	Histology	WHO Grade	DSC MRI						iVASO MRI
						CBV (ml/100 ml)			MTT (s)			CBVa (ml/100 ml)			ATT (ms)
						tumor	contra*	t/c*	tumor	contra	t/c	tumor	contra	t/c	tumor	contra	t/c
3	M	23	Right frontal	Oligodendroglioma	II	2.21	1.84	1.20	4.80	4.25	1.13	0.02	0.34	0.06	31.20	490.75	0.06
6	M	36	Right perirolandic	Oligoastrocytoma	II	4.07	3.59	1.13	4.18	4.53	0.92	0.51	1.04	0.49	222.13	231.31	0.96
11	M	23	Left perirolandic	Low grade glioma	II	2.36	1.86	1.27	6.24	4.90	1.27	0.04	0.41	0.10	30.48	431.41	0.07
12	M	44	Left frontal	Oligodendroglioma	II	4.50	2.24	2.01	4.97	5.17	0.96	0.03	1.59	0.02	22.90	544.38	0.04
13	M	23	Left perirolandic	Oligodendroglioma	II	3.79	2.75	1.38	4.84	5.07	0.95	0.13	1.44	0.09	98.71	399.35	0.25
14	F	21	Left frontal	Oligodendroglioma	II	2.76	3.45	0.80	5.42	5.62	0.97	0.74	0.99	0.75	216.54	406.49	0.53
1	M	44	Left frontal	Oligodendroglioma	III	5.99	6.29	0.95	6.71	6.82	0.98	1.74	1.34	1.30	770.05	254.75	3.02
4	M	29	Left parietooccipital	Anaplastic astrocytoma	III	4.71	5.84	0.81	4.97	5.06	0.98	0.41	1.24	0.33	191.70	458.82	0.42
5	M	22	Right occipital	Anaplastic astrocytoma	III	2.40	2.89	0.83	4.95	5.13	0.96	0.01	1.32	0.01	21.01	308.11	0.07
7	F	62	Left frontal	Glioblastoma	IV	6.31	1.78	3.54	4.58	4.65	0.98	0.99	0.56	1.77	253.47	514.70	0.49
8	M	65	Right temporal	Glioblastoma	IV	4.15	4.09	1.01	3.79	4.71	0.80	1.36	0.89	1.53	117.00	785.28	0.15
10	F	69	Right frontal	Glioblastoma	IV	4.01	1.60	2.51	5.28	5.23	1.01	0.75	0.32	2.34	149.55	351.76	0.43

^*contra: contralateral normal appearing region; t/c: ratio of tumor/contralateral.