Table 2.

Results and complications.

			No. of aneurysms			No. of aneurysms			No. of aneurysms
Anatomical results			at the end of the procedure			at 6 months			at 2 years
	G0		204 (81.9%)			114 (72.6%)			76 (71%)
	G1		30 (12.1%)			27 (17.2%)			22 (20.6%)
	G2		15 (6%)			16 (10.2%)			9 (8.4%)
Total (excluding 9 failed treatments)			249			157			107
Evolution of aneurysms after treatment
Occlusion grade at the end of the procedure			No. of aneurysms		Occlusion grade at 6 months	No. of aneurysms		Occlusion grade at 2 years	No. of aneurysms
								G0	64
					G0	106		G1	10
								G2	-
								G0	3
	G0		204		G1	22		G1	11
								G2	1
					G2	8		retreated
								G0	7
					G0	7		G1	-
								G2	-
								G0	1
	G1		30		G1	4		G1	3
								G2	-
					G2	4		retreated
					Rebleeding	1
								G0	1
					G0	1		G1	-
								G2	-
								G0	-
	G2		15		G1	1		G1	1
								G2	-
								G2	1
					G2	4		retreated	1
Complications
		No. of patients		Morbility			Mortality
Thrombo- embolic		11/241 (4.6%)		3/241 (1.2%)			6/241 (2.5%)
Haemorrhagic		33/241 (12.8%)		15/241 (6.2%)			7/241 (2,9%)