C-reactive Protein and WBC or Neutrophils Increased Value in the Diagnosis of Infection
YAN Xue-fang
Abstract：Objective:To investigate the C-reactive protein and WBC or neutrophils increased value in the diagnosis of infection.Method:From June 2011 to June 2013 in Department of internal medicine in our hospital diagnosed as acute bacterial and viral infection in 1200 patients were selected,a comparative study of these 1200 patients with C reactive protein,WBC and neutrophils increased status,analysis and comparison of the three indexes in the diagnosis of infection.Result:In patients with bacterial infections,elevated C reactive protein accounted for 89.16%,WBC increased by 75.52%,increased neutrophils accounted for 58.22%.Virus infection in patients with C reactive protein was 2.59%,WBC was elevated in 2.80% patients,increased neutrophils accounted for 6.22%.Three indicators combined diagnostic sensitivity bacterial infection was 99.27%,positive rate was higher than the positive rate of virus infection 9.50%(55/579),C reactive protein,WBC and neutrophils increased proportion obvious differences in bacterial and viral infections(P<0.05),had a certain diagnostic value.Conclusion:C reactive protein,WBC and neutrophil has a certain significance in the diagnosis of bacterial infection,three indexes of combined can significantly improve the diagnostic sensitivity,can confirm the diagnosis,treatment and provides important reference for clinical.
Keywords：InfectionC-reactive proteinWBCNeutrophilsDiagnostic value
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：2( 66-66,67 )