Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0004610 (bacteremia)
 13,199 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

BACKGROUND High plasma levels of procalcitonin (PCT) are typically seen in children with severe bacterial infection, particularly in cases of septic shock or bacteremia. Similarly, pancreatic stone protein (PSP) is associated with inflammation, infection, and other disease-related stimuli. However, the prognostic value of PSP in critically ill pediatric patients is unknown. This study investigated the early diagnostic value of PCT and PSP in pediatric acute osteomyelitis. MATERIAL AND METHODS A total of 187 patients with suspected acute osteomyelitis and 80 healthy control children were enrolled. The serum expression of PTC and PSP was measured. Pearson correlation analysis was conducted to correlate PTC with PSP. ROC analysis was used to test the value of PTC and PSP in early diagnosis of pediatric acute osteomyelitis. RESULTS Acute osteomyelitis was diagnosed in 49.2% of the patients (n=92) based on the layered bone puncture. The serum levels of PTC and PSP in pediatric acute osteomyelitis were higher than in the non-acute osteomyelitis group (P<0.01). Serum PTC concentrations showed a significantly positive correlation with PSP levels (P<0.001). ROC analysis showed that the AUC values of PTC and PSP were 0.767 (95% CI, 0.700-0.826), and 0.796 (95% CI, 0.731-0.855), respectively. The AUC value of PTC & PSP was 0.903 (95% CI: 0.851-0.941), which was markedly increased compared with PTC or PSP (P<0.01). CONCLUSIONS Serum levels of PCT and PSP are promising biomarkers for early diagnosis of pediatric acute osteomyelitis.
 ...
PMID:Procalcitonin and Pancreatic Stone Protein Function as Biomarkers in Early Diagnosis of Pediatric Acute Osteomyelitis. 2909 92