文档介绍：急性胰腺炎血感染指标的研究进展[ 摘要] 急性胰腺炎( acute pancreatitis , AP )的发病率呈现快速上升的趋势,重症急性胰腺炎( severe acute pancreatitis , SAP ) 发病快、病情复杂多变、并发症多, 死亡率高。 AP 发病上升与生活水平的提高和饮食结构的改变密切相关。急性胰腺炎感染的早期识别及指导合理应用抗生素对患者治疗及预后十分重要。目前血感染指标包括外周血白细胞( WBC ) ,中性粒细胞率( NR )以及 C 反应蛋白( CRP )等,该研究做相关的研究报道。[ 关键词] 急性胰腺炎;外周血白细胞( WBC ) ;中性粒细胞率( NR); C 反应蛋白( CRP ) [ 中图分类号] [ 文献标识码]A[ 文章编号] 1674-0742 ( 2015 ) 06(a) -0195-02 Research Progress of Blood Infection Indexes of Acute Pancreatitis CHEN Jun-ji , LI Chang-ping Luzhou Medical College , Luzhou , Sichuan Province , 646000 China [Abstract] Rapid upward trend of incidence rate is found in the Acute pancreatitis ( acute , pancreatitis , AP), the severe one of which has the features of quick onset , complicated and changeable condition , high incidence plications and mortality rate. Living improvement and dietary adjustment are closely related with this trend. For those with AP, early identification and rational use of antibiotics is very important to improve the treatment and prognosis. This paper makes a report on the blood infection indexes of patients with AP, including the peripheral white blood cell ( WBC ), neutrophil percentage ( NR) and C reactive protein ( CRP ). [Key words] Acute pancreatitis ; Peripheral white blood cell ( WBC ); Neutrophil ratio ( NR); Creactive protein ( CRP ) 1 外周血白细胞( WBC )与感染外周血 WBC 正常值在 4~ 10× 109/L 。长期以来,在临床上以 WBC>10 × 109/L 作为细菌性感染存在