Cytokine evaluation in throat infections.
Inflammatory cytokines have been shown to play an important role in the pathogenesis of various inflammatory processes. In throat infections, intracellular inflammatory cytokines have been detected from the sites of inflammation. The present study aimed to evaluate serum cytokine levels of patients with throat infections and correlate them to the inflammatory parameters and type of inflammation. Significantly higher inflammatory cytokine levels (interleukin [IL]-6 > 7 pg/mL, IL-1 > 1 beta pg/mL, tumor necrosis factor alpha > 1 pg/mL) were detected in most of the patients as opposed to healthy controls. Clinical parameters of infection (fever > 38 degrees C, leukocytosis > 11,000 white blood cells per cubic millimeter, polymorphonuclear neutrophils > 75%) were significantly correlated with high levels of inflammatory cytokines: mainly IL-6 and tumor necrosis factor alpha, and to a lesser degree with IL-1 beta. No correlation, however, was found between the type of inflammation and cytokine levels. The present study indicates a role of inflammatory cytokines in the pathogenesis of throat infections and the need for an anti-inflammatory and anticytokine therapeutic approach.
Department of Otorhinolaryngology, Bikur Holim Hospital, Jerusalem, Israel.
E
E
Deutsch
M
M
Kaufman
B
B
Nisman
V
V
Barak
D000293:Adolescent; D000328:Adult; D002648:Child; D016207:Cytokines / Q000097:blood / Q000276:immunology*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D014069:Tonsillitis / Q000097:blood / Q000276:immunology*
D016207:Cytokines