Research Article

Cytokines and Chemokines in Pediatric Appendicitis: A Multiplex Analysis of Inflammatory Protein Mediators

Table 1

Characteristics of children in control, appendicitis, and sepsis cohorts.

Nonappendicitis abdominal pain ()Appendicitis ()Perforated appendicitis ()Appendicitis-related sepsis ()Nonappendicitis sepsis ()

Females, (%)52 (62.7)20 (41.7)10 (58.8)6 (42.9)11 (47.8)
Age, mean (SD)11.7 (3.6)11.5 (3.2)11.2 (3.6)11.7 (3.4)11.2 (4.1)
PAS, median (IQR)5 (4)7 (3)8.5 (3)N/AN/A
Fever, (%)50 (60.2)17 (35.4)3 (17.7)3 (21.4)2 (8.7)
WBC, mean (SD)10.2 (5.2)15.6 (4.8)17.9 (4.8)18.1 (9.1)15.2 (10.4)

SD: standard deviation; PAS: Pediatric Appendicitis Score; IQR: interquartile range; N/A: not available; WBC: white blood cell count.