Chinese Med J Peking
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Chinese Med J Peking · May 2011
Is it necessary to stent renal artery stenosis patients before cardiopulmonary bypass procedures?
Acute kidney injury (AKI) is associated with poor prognosis after cardiopulmonary bypass. The aim of this retrospective study was to investigate whether stent implantation before cardiopulmonary bypass has beneficial effect on development of AKI in renal artery stenosis (RAS) patients. ⋯ There are no data suggesting that it is necessary to stent RAS patients with normal SCr before cardio-pulmonary bypass. However, it cannot be concluded that RAS is not associated with AKI after cardiopulmonary bypass.
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Chinese Med J Peking · May 2011
Randomized Controlled TrialAlternatives to albumin administration in hepatocellular carcinoma patients undergoing hepatectomy: an open, randomized clinical trial of efficacy and safety.
The value of artificial colloids in treating patients with liver disease is controversial. The effects of intravascular volume replacement regimens on liver function secondary to alteration of the postoperative inflammatory response are not known. In this study, we evaluated the effects of different volume replacement regimens in hepatocellular carcinoma patients undergoing hepatectomy to clarify whether albumin administration can be replaced by other volume replacement products. ⋯ In hepatocellular carcinoma patients undergoing hepatectomy, HA can be replaced by HES or LR in well selected patients. Hemodynamic stability, liver function, and postoperative clinical outcomes could be equivalently achieved in the HES group; also, HES may exert more favorable effects on the acute phase response.