Analysis on key points for construction of trauma emergency center of Jiangxi Province / 中华创伤杂志

Trauma is the leading cause of death for people under 40 years old in the world. At present, the rescue and treatment system of trauma patients in China is not yet well established, and the mortality of trauma patients is higher than those in the developed countries. Improving the treatment system is the key to reducing the trauma mortality. In order to innovate the service mode of trauma first aid, further promote the establishment of regional trauma first aid system, improve the ability of trauma treatment, reduce the mortality and disability rate of trauma patients in Jiangxi Province, recently Health Commission of Jiangxi Province and the First Affiliated Hospital of Nanchang University have reached a consensus on the establishment of Jiangxi trauma first aid center. In order to provide reference for the construction of trauma treatment system, the author analyzes the following aspects including functional positioning, basic requirements, organization management, and evaluation of core indicators.

Analysis on key points for construction of trauma emergency center of Jiangxi Province / 中华创伤杂志

Trauma is the leading cause of death for people under 40 years old in the world.At present,the rescue and treatment system of trauma patients in China is not yet well established,and the mortality of trauma patients is higher than those in the developed countries.Improving the treatment system is the key to reducing the trauma mortality.In order to innovate the service mode of trauma first aid,further promote the establishment of regional trauma first aid system,improve the ability of trauma treatment,reduce the mortality and disability rate of trauma patients in Jiangxi Province,recently Health Commission of Jiangxi Province and the First Affiliated Hospital of Nanchang University have reached a consensus on the establishment of Jiangxi trauma first aid center.In order to provide reference for the construction of trauma treatment system,the author analyzes the following aspects including functional positioning,basic requirements,organization management,and evaluation of core indicators.

Expression and clinical significance of SFRP4 in pancreatic ductal adenocarcinoma / 临床与实验病理学杂志

Purpose To investigate the expression of secreted frizzled-related protein 4 (SFRP4) and to evaluate its clinical significance in pancreatic ductal adenocarcinoma (PDAC).Methods RT-PCR was performed to analyze SFRP4 mRNA expression level in 30 paired PDAC lesion and matched adjacent non-tuimor tissue.Immunohistochemistry staining detection of 205 matched cases tissue microarray was conducted to explore SFRP4 protein expression pattern.The correlation between SFRP4 and clinical characteristics was also analyzed,including overall survival.Results SFRP4 expression pattern both at mRNA and protein level in PDAC lesion was higher than that in matched adjacent non-tumor tissue.At mRNA level,to found that expression of SFRP4 was elevated in 90％ (27/30) of PDAC tissues (P =0.007 2).To found that high expression of SFRP4 was detected in 56.5％ (116/205) of PDAC tissue,while only 28.8％ (59/205) in the adjacent non-tumor tissue.Moreover,no significant association was observed between SFRP4 expression and clinical characteristics.Kaplan-Meier survival analysis showed high level of SFRP4 expression was correlated with poor overall survival (x2 =3.467,P =0.024).Conclusion SFRP4 can be a novel prognostic biomarker in PDAC.