内毒素与sTREM-1对于细菌性胸腔积液诊断价值的初步研究
发布时间:2021-03-29 02:55
背景:胸腔积液的鉴别诊断非常复杂。由于细菌性胸腔积液具有较高的发病率和病死率,因而对其进行快速诊断具有非常重大的临床意义。传统的生化标志物缺乏特异性,而革兰染色的敏感性较低。胸腔积液培养虽然具有较高的特异性,但耗时长。因此寻找可对细菌性胸腔积液进行快速诊断和鉴别诊断的生化标志物显得尤为重要。方法:本研究前瞻性纳入2010年8月至2010年10月期间在华东医院和中山医院呼吸科诊断为胸腔积液并需要胸腔穿刺的102名患者。收集的胸腔积液进行常规的生化标志物、细胞计数、革兰染色、胸腔积液培养和脱落细胞检查。另外每位患者收集10 ml胸腔积液,在4℃下3000 rpm离心10 min,收集离心后的上清液保存在-80℃冰箱中待测LPS水平。对所有的患者进行随访并确定其最后的诊断结果。在102名患者中,24名患者由于诊断不明或失访而未纳入试验。结果:(1)根据诊断将78例患者分为4组:恶性胸腔积液(n=35),结核性胸腔积液(n=18),细菌性胸腔积液(n=12,6例为肺炎旁胸腔积液,6例为脓胸),漏出液(n=13,11例为心衰伴或不伴低蛋白血症,1例为卵巢过度刺激综合征,1例为肝硬化)。78例患者...
【文章来源】:复旦大学上海市 211工程院校 985工程院校 教育部直属院校
【文章页数】:111 页
【学位级别】:硕士
【文章目录】:
List of Tables
List of Figures
汉英缩略语名词对照
Evaluation of Endotoxin and sTREM-1 as Markers for the Diagnosis of Bacterial Pleural Effusions
Introduction
PART 1:Evaluation of Pleural Fluid Endotoxin as a Marker of Bacterial Pleural Effusions
Chinese abstract
English abstract
Background
Materials and Methods
Results
Discussion
Conclusion
References
PART 2:Pleural Fluid Soluble Triggering Receptor Expressed on Myeloid Cells-1 as a Marker of bacterial infection:a Meta-analysis
Chinese abstract
English abstract
Background
Materials and Methods
Results
Discussion
Conclusion
References
Review article
References
Papers Published
Acknowledgments
致谢
本文编号:3106761
【文章来源】:复旦大学上海市 211工程院校 985工程院校 教育部直属院校
【文章页数】:111 页
【学位级别】:硕士
【文章目录】:
List of Tables
List of Figures
汉英缩略语名词对照
Evaluation of Endotoxin and sTREM-1 as Markers for the Diagnosis of Bacterial Pleural Effusions
Introduction
PART 1:Evaluation of Pleural Fluid Endotoxin as a Marker of Bacterial Pleural Effusions
Chinese abstract
English abstract
Background
Materials and Methods
Results
Discussion
Conclusion
References
PART 2:Pleural Fluid Soluble Triggering Receptor Expressed on Myeloid Cells-1 as a Marker of bacterial infection:a Meta-analysis
Chinese abstract
English abstract
Background
Materials and Methods
Results
Discussion
Conclusion
References
Review article
References
Papers Published
Acknowledgments
致谢
本文编号:3106761
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