Sichuan da xue xue bao. Yi xue ban = Journal of Sichuan University. Medical science edition
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Sichuan Da Xue Xue Bao Yi Xue Ban · Jan 2013
[Using trans-esophageal echocardiogram to evaluate the relationship between renal blood flow and cardiopulmonary bypass perfusion volume in pediatric and infant patients].
To evaluate the feasibility of using trans-esophageal echocardiogram (TEE) in dynamic monitoring of renal blood flow (RBF) in pediatric patient undergoing cardiac surgery and to identify potential factors that affect RBF during cardiopulmonary bypass (CPB). ⋯ Perfusion volume is the major factor that determines RBF during CPB. Measuring renal blood flow using TEE in pediatric patient is highly feasible and it can serve as dynamic renal perfusion monitoring during CPB.
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Sichuan Da Xue Xue Bao Yi Xue Ban · Jan 2013
[Inflammatory factors promote the expression of PD-L1 in Tca8113].
To investigate the mechanism of immunologic escape in the tumor microenvironment, study the expression of programmed death 1 ligand-1 (PD-L1) in Tca8113 with treatment of inflammatory factors. ⋯ With the up-regulated expression of PD-L1, the tumor would be escaped more easily from the immunoreactions, while there were an abundance of inflammatory factors in the tumor microenvironment.
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Sichuan Da Xue Xue Bao Yi Xue Ban · Jan 2013
[Improving the procedures of video-assisted thoracoscopic surgery bronchial sleeve lobectomy for lung cancers].
To modify and improve the procedures of video-assisted thoracoscopic surgery (VATS) bronchial sleeve lobectomy for lung cancers. ⋯ VATS bronchial sleeve lobectomy is feasible and safe. The modifications of the surgical procedures may promote the use of this complex operation.