Effect of carbon dioxide pneumoperitoneum on renal fFunction
10.3760/cma.j.issn.1008-6315.2013.10.022
- VernacularTitle:二氧化碳气腹对腹腔镜手术患者肾功能的影响
- Author:
Wenhai HUANG
;
Yong ZHANG
;
Runhao CHEN
;
Jianping YU
- Publication Type:Journal Article
- Keywords:
Carbon;
dioxide;
pneumoperitoneum;
Renal;
function
- From:
Clinical Medicine of China
2013;29(10):1075-1077
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the effect of carbon dioxide (CO2) pneumoperitoneum with different duration periods on renal function.Methods Eighty-nine patients undergoing laparoscopic operations from October 2009 to December 2011 were divided into 3 groups according to operative time.The patients whose operative time was less than 1 hour belonged to group T1,between 1 hour and 2 hours belonged to group T2,and more than 2 hours belonged to group T3.The levels of serum creatinine,urinary creatinine,urinary microalbumin were detected at preoperation as well as 10 minutes,1 hour,24 hours after operation.Results There was no significant difference regarding of the endogenous creatinine clearance rate(Ccr) postoperatively between group T1 and T2 (P ＞ 0.05).The Ccr levels at 10 minutes after operation in group T3 was significant lower than at preoperation(P ＜0.05),and increased gradually at 1 h and 24 h after operation.The ratio of urinary microalbumin to urinary creatinine (A/C) increased at post-operation compared with at pre-operation in all 3 groups (P ＜ 0.05),but there was no significant difference between the 3 groups after operation (P ＞ 0.05).The renal function post-operation of patients over 60 years old was as same as that of patients less 60 years old in group T1 (P ＞ 0.05).However,the Ccr level in patients over 60 years old at post-operation was lower than that of patients less 60 years old in group T2 and T3 (P ＜ 0.05).Conclusion Long CO2 pneumoperitoneum could lead to the acute and obvious injury on renal function,especially in the patients over 60 years old.Fortunately,the renal function recovered to be normal gradually in a short time.
