Effects of Low-Dose Sufentanil Combined with Ketamine on Hemodynamics and Cerebral Oxygen Saturation during Anesthesia Induction in Children with Congenital Heart Surgery in High Altitude Areas
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Effects of Low-Dose Sufentanil Combined with Ketamine on Hemodynamics and Cerebral Oxygen Saturation during Anesthesia Induction in Children with Congenital Heart Surgery in High Altitude Areas
ZHANG Liliang, YAO Zeyu, XIE Yuhai. Effects of Low-Dose Sufentanil Combined with Ketamine on Hemodynamics and Cerebral Oxygen Saturation during Anesthesia Induction in Children with Congenital Heart Surgery in High Altitude Areas. [J]. 21(2):151-154(2021)
ZHANG Liliang, YAO Zeyu, XIE Yuhai. Effects of Low-Dose Sufentanil Combined with Ketamine on Hemodynamics and Cerebral Oxygen Saturation during Anesthesia Induction in Children with Congenital Heart Surgery in High Altitude Areas. [J]. 21(2):151-154(2021) DOI: 10.14009/j.issn.1672-2124.2021.02.006.
Effects of Low-Dose Sufentanil Combined with Ketamine on Hemodynamics and Cerebral Oxygen Saturation during Anesthesia Induction in Children with Congenital Heart Surgery in High Altitude Areas
OBJECTIVE: To probe into the effects of low-dose sufentanil combined with ketamine on hemodynamics and cerebral oxygen saturation during anesthesia induction in children with congenital heart surgery in high altitude areas. METHODS: Totally 120 children with congenital heart disease admitted into Qinghai Red Cross Hospital from Mar. 2016 to May 2020 were extracted to be divided into the control group and the observation group vai the random number table
with 60 cases in each group. The control group was given basic ketamine anesthesia
while the observation group received low-dose sufentanil combined with ketamine. Both groups were given intravenous compound drugs to induce tracheal intubation. Heart rate( HR)
mean arterial pressure( MAP)
stroke volume index( SVI)
cardiac index( CI)
systemic resistance index( SVRI) and the maximum pressure gradient( dp/dtmax) and pulse pressure variation degree( PPV) and cerebral oxygen saturation( r Sc O
2
) at different time points [after basic anesthesia( T
0
)
1 min after anesthesia induction( T
1
)
2 min( T
2
) and 5 min( T
3
)
1 min after endotracheal intubation( T
4
)
2 min( T
5
)
5 min( T
6
) and 10 min( T
7
) ]of two groups were observed. RESULTS: Compared with the control group
HR
MAP
SVRI
dp/dtmaxand PPV decreased significantly at each time point in the observation group
while SVI
CI and r ScO
2
increased significantly. HR in the observation group was significantly lower than that in the control group from T
0
to T
7
; MAP in the observation group was significantly lower than that in the control group from T
0
to T
2
; SVI in the observation group was significantly higher than that in the control group from T
1
to T
6
; CI in the observation group was significantly higher than that in the control group from T
1
to T
2
; SVRI in the observation group was significantly lower than that in the control group from T
0
to T
2
and from T
4
to T
5
; dp/dtmaxin the observation group was significantly lower than that in the control group from T
0
to T
1
; PPV of the observation group was significantly lower than that of the control group from T
0
to T
5
; r ScO
2
in the observation group was significantly higher than that in the control group from T
0
to T
2
with statistically significant differences( P
<
0. 05). CONCLUSIONS: Lowdose sufentanil combined with ketamine is more suitable for maintaining the stability of hemodynamics and regional cerebral oxygen saturation during anesthesia induction in children with congenital heart disease in high altitude areas.
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Related Author
CHEN Shuping
Pairihan·AIERKEN
SU Juan
ZHANG Zhenzhong
LYU Hao
XIAO Guofeng
LIU Hongman
ZHANG Xiaoling
Related Institution
Dept.of Anesthesiology, the Seventh Affiliated Hospital of Xinjiang Medical University
Dept.of Anesthesiology, the Second Affiliated Hospital of Xinjiang Medical University
Intensive Critical Unit, Shanghai the Sixth People’s Hospital
Dept.of Anesthesiology, the 6th Medical Center of the PLA General Hospital