title: The latency of serum acute phase proteins in meningococcal septicemia, with special emphasis on lactoferrin.
abstract: Serum lactoferrin concentrations were elevated in almost all children with meningococcal septicemia, in whom the disease had been clinically apparent for less than 18 hours, while the concentrations were normal or only moderately elevated in patients who had had the disease longer before being admitted. Concentrations of C-reactive protein (CRP) were markedly elevated, even with a time lapse of less than six hours, making this the most suitable parameter for the early diagnosis of severe meningococcal infection. Following an operative injury on children the lactoferrin concentrations changed very little. More than six hours after an operation, however, a marked increase in CRP-values was observed, possibly indicating differentiation of this response from that of bacterial infection. The concomitant study of serum alpha 1-antitrypsin, alpha 1-antichymotrypsin, orosomucoid and haptoglobin did not uncover results of great significance with regard to early changes.
mesh_terms: D000208:Acute Disease; D002097:C-Reactive Protein / Q000097:blood; D002918:Chymotrypsin / Q000037:antagonists & inhibitors / Q000097:blood; D006242:Haptoglobins / Q000032:analysis; D006801:Humans; D007231:Infant, Newborn; D007781:Lactoferrin / Q000097:blood*; D007782:Lactoglobulins / Q000097:blood*; D008589:Meningococcal Infections / Q000097:blood*; D009961:Orosomucoid / Q000032:analysis; D018805:Sepsis / Q000097:blood*; D013997:Time Factors; D000514:alpha 1-Antichymotrypsin; D000515:alpha 1-Antitrypsin / Q000032:analysis
chemical_list: D006242:Haptoglobins; D007782:Lactoglobulins; D009961:Orosomucoid; D000514:alpha 1-Antichymotrypsin; D000515:alpha 1-Antitrypsin; D002097:C-Reactive Protein; D007781:Lactoferrin; D002918:Chymotrypsin