Participants
All cases of children younger than 18 years who underwent CI surgery at the [Blinded for review] between 2007 and 2017 were included. Collected data included age, sex, type of surgery (unilateral, bilateral), event of intra-operative hyperthermia, post-operative fever, and the occurrence of local infectious complications. Body temperature was determined at the beginning of the operation, during the operation and at the end of the operation. For each patient, data included intravenous agents and the length of operation.