Table 6.

Target vessel preservation (excluding vessels targeted by scallops)

	No. of patients	No. of vessels targeted (fenestrations/stents)	Mean no. of fenestrations per patient	No. of vessels stented successfully	Operative target vessel preservation rate (%)	Stenosis requiring reintervention	Target vessel occlusion during follow‐up	Target vessel occlusion rate during follow‐up (%)
Oikonomou et al. 19	141	403	2·86	n.s.	n.s.	12	8	n.s.
Roy et al. 11	173	446	2·58	440	98·7	n.s.	11	2·5
Wooster et al. 16	39	99	2·53	99	100	1	0	0
Blankensteijn et al. 12	60	140	2·33	136	97·1	0	4 (2 treated successfully)	2·9
Katsargyris et al. 20	384	n.s.	n.s.	n.s.	n.s.	n.s.	11	n.s.
Caradu et al. 7	90	198	2·2	196	99·0	n.s.	n.s.	n.s.
Saratzis et al. 22	58	150	2·59	n.s.	n.s.	n.s.	4 (of 116 followed)	3·5
Vemuri et al. 13	57	120	2·1	117	97·5	0	0	0
Kristmundsson et al. 14	54	96	1·78	n.s.	98	n.s.	n.s.	n.s.
Grimme et al. 15	138	254	1·84	249	98·0	n.s.	10	3·9
Banno et al. 17	80	194	2·42	189	97·4	n.s.	n.s.	n.s.
Oderich et al. 23	67	127 (stented target vessels)	1·90	127	100	11	4	3·1
Manning et al. 21	20	47 (scallops included)	2·35	65	95·6	n.a.	n.a.	n.a.

n.s., Not stated; n.a., not applicable.