Table 1.

Clinicobiological characteristics of glioma patients and their corresponding tumors analyzed by both interphase FISH and DNA oligonucleotide expression arrays (n = 40)

Case ID	Histology	WHO grade	Ancestral tumor cell clone	Age	Gender	Karnofsky index (%)	Patient status	Overall survival (months)b
1	Pilocytic astrocytoma	I	Tetraploidy	21	F	80	Alive	24
2	Pilocytic astrocytoma	I	Tetraploidy	50	F	90	Alive	22
3	Pilocytic astrocytoma	I	+7+10q	34	F	90	Alive	10
4	Difuse astrocytoma	II	+7p	67	F	70	Dead	11
5	Difuse astrocytoma	II	Tetraploidy	38	M	90	Alive	27
6	Anaplastic astrocytoma	III	+7+10q	30	M	80	Dead	4
7	Anaplastic astrocytoma	III	Tetraploidy	27	M	90	Alive	28
8	GBM	IV	Amp 7p	67	F	60	Dead	15
9	GBM	IV	Amp 7p	50	F	80	Dead	13
10	GBM	IV	Amp 7p	71	F	60	Dead	8
11	GBM	IV	Amp 7p	70	M	80	Alive	18
12a	GBM	IV	Amp 7p	70	F	70	Alive	17
13a	GBM	IV	Amp 7p	45	F	60	Alive	15
14	GBM	IV	Amp 7p	48	M	90	Dead	13
15	GBM	IV	Amp 7p	74	M	60	Alive	8
16	GBM	IV	+7	69	F	60	Dead	1
17	GBM	IV	+7	79	M	80	Dead	4
18	GBM	IV	+7	62	M	60	Dead	3
19	GBM	IV	+7	67	M	60	Dead	2
20a	GBM	IV	+7q	70	F	80	Dead	18
21	GBM	IV	+7q	35	F	80	Dead	14
22a	GBM	IV	+7q	39	F	80	Dead	19
23a	GBM	IV	+7p	30	F	80	Alive	62
24	GBM	IV	+7p	69	M	60	Dead	5
25	GBM	IV	−9p	67	F	70	Dead	9
26	GBM	IV	−9p	50	F	50	Dead	2
27	GBM	IV	−9p	73	M	70	Dead	2
28	GBM	IV	+7p–9p	66	M	80	Dead	25
29	GBM	IV	+7p–9p	74	M	70	Dead	1
30	GBM	IV	+7p–9p	84	M	70	Alive	10
31	GBM	IV	+7p–9p	56	M	80	Alive	8
32	GBM	IV	−10q	76	F	60	Alive	11
33	GBM	IV	−10q	60	M	60	Dead	2
34	Gliosarcoma	IV	+17p+19q	59	M	70	Dead	8
35a	Gliosarcoma	IV	+7+10q+17p	39	M	80	Dead	21
36	OL	II	−1p−19q	37	M	90	Alive	11
37	AO	III	−9	64	M	70	Dead	5
38	AO	III	+7p–9p	53	M	70	Alive	11
39	Mixed AOA	III	+7–9p	81	F	70	Dead	3
40a	Mixed AOA	III	−9p	65	M	70	Alive	17

Abbreviations: FISH, fluorescence in situ hybridization; F, female; M, male; GBM, glioblastoma multiforme; OL, oliodendroglioma; AO, anaplastic oligodendroglioma; AOA, anaplastic oligoastrocytoma.

^aRecurrent tumor.

^bOverall survival defined from diagnosis to the last visit or date of death.