Comparison of the effect of propofol and sevoflurane on thermoregulation in children undergoing ortho-paedic surgery
- VernacularTitle:丙泊酚与七氟醚对患儿围术期体温的影响
- Author:
Jia LIU
;
Wei LUO
;
Xiaojun REN
;
Xubin ZHANG
;
Yisa SHI
- Publication Type:Journal Article
- Keywords:
Propofol;
Sevoflurane;
Orthopaedic surgery;
Children;
Temperature
- From:
The Journal of Clinical Anesthesiology
2016;32(3):241-244
- CountryChina
- Language:Chinese
-
Abstract:
Objective To compare the impact of propofol and sevoflurane on thermoregulation in children undergoing orheopaedic surgery.Methods Sixty-eight children scheduled to undergo ortho-paedic surgery were randomly allocated to receive propofol (group P)and sevoflurane(group S)anes-thesia,34 cases in each group.Tympanic temperature was recorded 5 minutes before (T0 )and 5 min (T1 ),1 5 min (T2 ),30 min (T3 ),45 min (T4 ),60 min (T5 ),75 min (T6 ),90 min (T7 ),105 min (T8 )and 120 min (T9 )after anesthesia.Total fluid intake,duration of surgery,duration of anesthe-sia,the incidence of hypothermia,and the incidence of shivering were also recorded.Results Com-pared with T0 ,in both groups body temperature declined at T1-T8 .There was no difference between the two groups in total fluid intake,duration of surgery,duration of anesthesia and the incidence of shivering.Compared with group P,children in group S had a higher incidence of hypothermia(8 vs 1). Children in group S had lower temperature,which had statistical significance at T7 and T8 (P <0.05). Conclusion The core temperature of children undergoing orthopaedic surgery showed a trend of in-crease after the first fall in the surgery.Compared with propofol,sevoflurane anesthesia is more likely to lead to the incidence of hypothermia in children undergoing orthopaedic surgery in 90 min after in-duction of anesthesia.