Plasma prokallikrein and kininogens in burned patients

Abstract Using specific immunological (1) and enzymatic (2) methods, we have measured prokallikrein, total, high, and low molecular weight kininogens in 36 severely burned patients. At admission to the intensive care unit, all constituents were significantly decreased when compared to previously defined reference intervals. The values remained low during the three first days after burn. The changes affecting total and low molecular weight kininogens were significantly correlated (p 3c and C 4 complement factors.