Procalcitonin levels among patients with fever secondary to severe intracerebral infection. A cross-sectional study

ABSTRACT BACKGROUND: Making the differential diagnosis between central fever and infectious fever is critically important among intracerebral hemorrhage patients followed up in intensive care units (ICUs). Serum procalcitonin (PCT) has been found to be a promising biomarker for the initial diagnosis of infection, even before culturing results. OBJECTIVES: To investigate the relationship between PCT and both fever etiologies and C-reactive protein (CRP) levels among critically ill patients with suspected intracerebral hemorrhage. DESIGN AND SETTING: Cross-sectional study in a public unive...