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Clinical Significance of the Detection of Serum Procalcitonin in Patients with Lung Infection After Liver Transplantation

  • Juan Guo
  • Wei Cao
  • Xiao Yang
  • Hui Xie
Conference paper
Part of the Lecture Notes in Electrical Engineering book series (LNEE, volume 269)

Abstract

To investigate the clinical diagnostic value of procalcitonin after liver transplantation in patients with bacterial pneumonia. We divided 49 patients who operated liver transplantation into two groups, which were bacterial pneumonia infection group and non-bacterial pneumonia group. Extracted serums to detect procalcitonin and C-reactive protein, the difference of results were compared by ROC curve. PCT detection in patients after liver transplantation who complicated bacterial pneumonia showed a statistically significant difference (P < 0.05). CRP detection in patients after liver transplantation who complicated bacterial pneumonia showed no significant difference (P > 0.05), compared with patients with non-bacterial pneumonia. With the development of pneumonia, PCT of bacterial pneumonia group increased significantly, sensitivity and specificity difference were statistically significant (P < 0.05), compared with CRP. Procalcitonin was more sensitive to detect the development of patients after liver transplantation with bacterial pneumonia, compared with C-reactive protein, and provided better and rapid clinical diagnostic.

Keywords

Liver transplantation Pneumonia Procalcitonin 

References

  1. 1.
    Schuetz P, Albrich WC, Mueller B (2011) Procalcitonin for diagnosis of infection and guide to antibiotic decisions past present and future. BMC Med 9(1):107CrossRefGoogle Scholar
  2. 2.
    Broek MA, Olde Damink SW, Winkens B et al (2010) Procalcitonin as a prognostic marker for infectious complications in liver transplant recipients in an intensive care unit. Liver Transpl 16(3):402–410CrossRefGoogle Scholar
  3. 3.
    Wang DM, Zhu B, Ding LC et al (2011) Usefulness of procalcitonin in the diagnosis of pulmonary infection in patients after renal transplantation. Zhonghua Ji Zhen Yi Xue Zazhi 20(5):524–527Google Scholar
  4. 4.
    Suberviola Cañas B, González Castro A, Holanda Peña MS (2009) Usefulness of procalcitonin in the diagnosis of infection in lung transplant patients. Med Intensiva 33(7):358–359CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media Dordrecht 2014

Authors and Affiliations

  1. 1.People’s Hospital of ZhengzhouHenanPeople’s Republic of China
  2. 2.Department of Clinical LaboratoryPeople’s Hospital of Zhengzhou, Attached to Southern Medical UniversityZhengzhouPeople’s Republic of China

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