Overview The Effect of Preoperative Ketamine on the Emergence Characteristics in Children Undergoing Entropion Surgery Status: Completed Trial end date: 2017-11-01 Target enrollment: Participant gender: Summary The investigators evaluate extubation time and recovery profiles in children undergoing entropion surgery. Phase: N/A Details Lead Sponsor: Inje UniversityTreatments: AnestheticsDesfluraneIsofluraneKetamineSevoflurane