Table 1

Tumours balanced by fluorescence in situ hybridisation (FISH) and comparative genomic hybridisation (CGH)

	FISH 17p % cells with				FISH 17q % cells with				FISH 17p status		FISH 17q status		CGH
Tumour	Loss	Balance	Gain	FISH 17p average signal	Loss	Balance	Gain	FISH 17q average signal	>Threshold	Average signal	>Threshold	Average signal	17p loss	17q gain
1	15	65	20	1.11	13	66	21	1.13	Balance	Balance	Balance	Balance	No	No
3	22	61	17	1.05	12	62	26	1.16	Balance	Balance	Balance	Balance	No	No
4	7	77	16	1.12	11	72	17	1.10	Balance	Balance	Balance	Balance	No	No
6	12	67	21	1.11	7	74	19	1.11	Balance	Balance	Balance	Balance	No	No
7	29	59	12	0.97	17	63	20	1.07	Balance	Balance	Balance	Balance	No	No
11	12	74	14	1.08	10	68	22	1.15	Balance	Balance	Balance	Balance	No	No
20	16	69	15	1.07	10	70	20	1.13	Balance	Balance	Balance	Balance	No	No
24	20	68	12	1.01	12	68	20	1.12	Balance	Balance	Balance	Balance	No	No
25	25	64	11	1.00	18	67	15	1.04	Balance	Balance	Balance	Balance	No	No