“…Our overall complication rate (36.8%) was comparable to those reported by other authors [2,18,19]. Younger children (under 1 year of age) had a higher complication rate (47.4%) than older cases (26.3%), as in other series [11,13,15], in which complication rates of 63, 64 and 70%, respectively, were observed in children belonging to the same age group.…”