“…The cumulative rate of wound infection was 5⋅9 (95 per cent c.i. 3⋅4 to 9⋅0) per cent (9 studies 3,6,19,29,32,37,38,42,45,46 , 3035 procedures), and that for lymph leak was 5⋅7 (3⋅3 to 8⋅6) per cent (11 studies 6,30,31,34,37,38,40,41,43,45,46 , 1567 procedures); 0⋅8 per cent of procedures (15 of 1843) involved delayed wound healing or wound dehiscence (registry study 3,18 ) ( Table 3). Two CFA stent fractures and one CFA stent deformity were reported in three studies 6,27,28 .…”