Ağır Sepsis ve Septik Şok

Özet (abstract)

epsis is one of the oldest and most elusive syndromes in medicine. Hippocrates claimed that sepsis ( ) was the process by which flesh rots, swamps generate foul airs, and wounds fester. However, with the advent of modern antibiotics, germ theory did not fully explain the pathogenesis of sepsis: many patients with sepsis died despite successful eradication of the inciting pathogen. Thus, researchers suggested that it was the host, not the germ, that drove the pathogenesis of sepsis. n 1992, an international consensus panel defined sepsis as a systemic inflammatory response to infection, noting that sepsis could arise in response to multiple infectious causes and that septicemia was neither a necessary condition nor a helpful term. Instead, the panel proposed the term "severe sepsis" to describe instances in which sepsis is complicated by acute organ dysfunction, and they codified "septic shock" as sepsis complicated by either hypotension that is refractory to fluid resuscitation or by hyperlactatemia. In 2003, a second consensus panel endorsed most of these concepts, with the caveat that signs of a systemic inflammatory response, such as tachycardia or an elevated white-cell count, occur in many infectious and noninfectious conditions and therefore are not helpful in distinguishing sepsis from other conditions. 5 Thus, "severe sepsis" and "sepsis" are sometimes used interchangeably to describe the syndrome of infection complicated by acute organ dysfunction.

Yazarların özeti; kaynağından alınmıştır. New England Journal of Medicine, 2013 · DOI ↗