Effects of Dexmedetomidine Combined with Sevoflurane Inhalation Anesthesia on Stress Response and Agitation During Recovery in Children Undergoing Eye Surgery
Objective To investigate the effects of dexmedetomidine combined with sevoflurane inhalation anesthesia on stress response and awakening agitation(EA)in children undergoing eye surgery.Methods A total of 70 children who underwent surgical treatment in The Second People's Hospital of Puyang from July 2021 to July 2023 were divided into 2 groups with 35 cases each.Control group inhaled 2％sevoflurane,based on this observation group plus 0.5μg/kg dexmedetomidine.The recovery,hemodynamics,stress response and EA occurrence were compared between the two groups.Results There were no significant differences in recovery time,pre-anesthesia hemodynamics and stress response indexes between the two groups(P＞0.05).The indexes of hemodynamics and stress response after extubation in control group were higher than those before anesthesia,and the difference was statistically significant(P＜0.05).The incidence of EA in the observation group was 8.57％lower than that in the control group 34.29％,and the difference was statistically significant(P＜0.05).Conclusion The use of dexmedetomidine combined with sevoflurane inhalation anesthesia in children undergoing eye surgery is beneficial to maintain stable hemodynamics,reduce stress response,and does not prolong the recovery time and reduce the occurrence of EA,which is worthy of clinical application.
万方数据
维普
