reposição de volume na sepse com solução salina hipertônica sepsis volume reposition with hypertonic saline solution
Clicks: 147
ID: 239060
2008
Esta revisão discute os efeitos hemodinâmicos e imunomoduladores da solução hipertônica em choque experimental e em pacientes com sepse. Comentamos sobre os mecanismos de ação da solução hipertônica, recorrendo a dados sobre choque hemorrágico e séptico. Atuações específicas da solução salina hipertônica aplicáveis a sepse grave e choque séptico são enfatizadas. Os dados disponíveis corroboram os benefícios em potencial da infusão de solução salina hipertônica em vários aspetos da fisiopatologia da sepse, inclusive hipoperfusão dos tecidos, consumo reduzido de oxigênio, disfunção endotelial, depressão miocárdica e presença de um amplo elenco de citocinas próinflamatórias e várias espécies de oxidantes. Uma terapia que, ao mesmo tempo, bloqueie os componentes prejudiciais da sepse terá um impacto no seu tratamento. Estudos prospectivos adequadamente desenhados poderão no futuro comprovar o papel benéfico da solução salina hipertônica.
The present review discusses the hemodynamic and immune-modulatory effects of hypertonic saline in experimental shock and in patients with sepsis. We comment on the mechanisms of action of hypertonic saline, calling upon data in hemorrhagic and septic shock. Specific actions of hypertonic saline applicable to severe sepsis and septic shock are highlighted. Data available support potential benefits of hypertonic saline infusion in various aspects of the pathophysiology of sepsis, including tissue hypoperfusion, decreased oxygen consumption, endothelial dysfunction, cardiac depression, and the presence of a broad array of pro-inflammatory cytokines and various oxidant species. A therapy that simultaneously blocks the damaging components of sepsis will have an impact on the management of sepsis. Proper designed prospective studies may prove a beneficial role for hypertonic saline solution in the future.
The present review discusses the hemodynamic and immune-modulatory effects of hypertonic saline in experimental shock and in patients with sepsis. We comment on the mechanisms of action of hypertonic saline, calling upon data in hemorrhagic and septic shock. Specific actions of hypertonic saline applicable to severe sepsis and septic shock are highlighted. Data available support potential benefits of hypertonic saline infusion in various aspects of the pathophysiology of sepsis, including tissue hypoperfusion, decreased oxygen consumption, endothelial dysfunction, cardiac depression, and the presence of a broad array of pro-inflammatory cytokines and various oxidant species. A therapy that simultaneously blocks the damaging components of sepsis will have an impact on the management of sepsis. Proper designed prospective studies may prove a beneficial role for hypertonic saline solution in the future.
Reference Key |
friedman2008revistareposio
Use this key to autocite in the manuscript while using
SciMatic Manuscript Manager or Thesis Manager
|
---|---|
Authors | ;Gilberto Friedman;Francisco Garcia Soriano;Ester Correia Sarmento Rios |
Journal | Database : the journal of biological databases and curation |
Year | 2008 |
DOI | 10.1590/S0103-507X2008000300010 |
URL | |
Keywords |
Citations
No citations found. To add a citation, contact the admin at info@scimatic.org
Comments
No comments yet. Be the first to comment on this article.