Table 2.

Evolution of occlusion during follow-up

Initial Occlusion^a	Final Occlusion
Initial Occlusion^a	Complete	Subtotal	Incomplete	Lost to Follow-Up	Died
Complete, n = 207	160	28	4	13	2
Subtotal, n = 84	30	45	2	4	3
Incomplete, n = 11	1	2	6	2	0
Total, 302	191	75	12	19	5
After 2nd treatment	2	5	−7
Complete	193 (69.5%)	80 (28.7%)	5 (1.8%)

Note:—n indicate s number of aneurysms.
^a First column indicates initial occlusion; lines indicate evolution of occlusion for complete, subtotal and incomplete occlusion.