Table 2

Summary of treatment with the Willis covered stent in 57 patients

	Case	Willis	Willis plus coils	Immediate angiography		Follow-up	Follow-up angiography
	Case	Willis	Willis plus coils	Occlusion	Endoleak	Follow-up	Occlusion	Endoleak	Restenosis
Unruptured aneurysm	27	16	11	20/27	7/27	22	20/22	2/22	2
Ruptured aneurysm	30	27	3	28/30	2/30	27	27/27	0/27	3
Total	57	43	14	48 (84%)	9 (16%)	49	47 (96%)	2 (4%)	5 (10%)