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Effect of different pressure CO2 pneumoperitoneum on function of liver and kidney in patients undergoing laparoscopic gastrectomy / 临床麻醉学杂志
Artigo em Chinês | WPRIM (Pacífico Ocidental) | ID: wpr-485097
Biblioteca responsável: WPRO
ABSTRACT
Objective To investigate the effect of different pressure CO2 pneumoperitoneum on function of liver and kidney in patients undergoing laparoscopic gastrectomy.Methods A total of sixty pa-tients,aged 40-65 years,scheduled for elective laparoscopic gastrectomy were randomly divided into three groups (n=20).The pressures of CO2 pneumoperitoneum were set at 6-8,9-11 and 12-14 mm Hg in group L,group M and group H respectively.The venous blood samples before pneumoperitoneum (T1 ),1 hour after pneumoperitoneum(T2 ),2 hour after pneumoperitoneum (T3 ),1 hour(T4 )and 24 hours(T5 )after stopping pneumoperitoneum were collected for determination of serum concentrations of NAG,Cys-C, ALT,AST,Cr,BUN and the amount of urine.pH,PaCO2 ,PaO2 were recorded at T1-T4 .Results ALT, AST,Cr and BUN were not different at T1-T5 in the three groups.Compared with group L,the concentra-tion of NAG and Cys-C at T2-T5 were significantly higher in the group M and H (P <0.05).Compared with group L,the amount of urine at T2-T5 was significantly lower in the group M and H (P <0.05 ), PaCO2 was significantly increased in the group H and M at T2-T4 (P <0.05).Conclusion The pressure of 6-8 mm Hg CO2 pneumoperitoneum can alleviate the damage of function of liver and kidney in patients un-dergoing laparoscopic gastrectomy.

Texto completo: Disponível Base de dados: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: The Journal of Clinical Anesthesiology Ano de publicação: 2015 Tipo de documento: Artigo
Texto completo: Disponível Base de dados: WPRIM (Pacífico Ocidental) Idioma: Chinês Revista: The Journal of Clinical Anesthesiology Ano de publicação: 2015 Tipo de documento: Artigo
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