Table 1.

IDH mutation scores of tissue biopsies

Subject	Biopsy	Type of glioma	WHO grade	IDH mutation status	IDH mutation score (Mini MS)	IDH mutation score (TSQ)
1	1	Glioblastoma	IV	Wild-type	0.06	< 0.01
2	1	Glioblastoma	IV	Wild-type	0.02	0.02
3	1	Astrocytoma	II	Mutant	3.89	10.56
4	1	Pleomorphic xantoastrocytoma	II	Wild-type	0.33	0.03
	2				0.18	0.02
	3				0.35	0.07
5	1	Glioblastoma	IV	Wild-type	0.20	0.06
	2				0.24	0.06
	3				0.33	0.12
6	1	Glioblastoma	IV	Wild-type	0.35	0.04
	2				0.33	0.04
7	1	Glioblastoma	IV	Wild-type	0.28	0.07
	2				0.20	0.09
8	1	Anaplastic astrocytoma	III	Mutant	2.83	5.01
9	1	Glioblastoma	IV	Wild-type	0.11	0.05
10	1	Glioblastoma	IV	Mutant	3.20	35.51
	2				1.73	99.33
	3				1.73	14.34
11	1	Glioblastoma	IV	Wild-type	0.12	0.06
12	1		III	Mutant	2.07	6.73
	2				2.30	16.93
13	1	Glioblastoma	IV	Wild-type	0.25	0.04
	2				0.35	0.04
	3				0.50	0.07
	4				0.26	0.03