Critical care medicine · 2016
Bone Failure in Critical Illness.
СтатьяОбзорНазвание и аннотация: Перевод в очереди
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Lee Paul, Nair Priya, Eisman John A, Center Jacqueline R
Аннотация
OBJECTIVES: The origin of systemic inflammatory response syndrome and multiple organ dysfunction syndrome is poorly understood but remains a fundamental concern in the ICU. This paper provides a critical appraisal on whether bone failure may represent an unrecognized component of systemic inflammatory response syndrome/multiple organ dysfunction syndrome.
DATA SOURCES, DATA SELECTION, AND DATA EXTRACTION: Search of the PubMed database and manual review of selected articles investigating bone pathophysiology in critical illness.
DATA SYNTHESIS: Bone hyperresorption is highly prevalent among critically ill patients. Bone breakdown releases numerous systemically active cytokines and bone-sequestered toxins, with the capacity to fuel inflammatory hypercytokinaemia and metabolic toxaemia. Anti-resorptive medication inhibits bone break down and preadmission anti-resorptive use is associated with superior survival among critically ill patients.
CONCLUSIONS: We propose that hyperresorptive bone failure is an unrecognised component of systemic inflammatory response syndrome/multiple organ dysfunction syndrome that is causal to critical illness progression. If this hypothesis is valid, bone preservative strategies could reduce the risk of osteoporosis/fractures among ICU survivors, as well as decreasing critical illness mortality.
DATA SOURCES, DATA SELECTION, AND DATA EXTRACTION: Search of the PubMed database and manual review of selected articles investigating bone pathophysiology in critical illness.
DATA SYNTHESIS: Bone hyperresorption is highly prevalent among critically ill patients. Bone breakdown releases numerous systemically active cytokines and bone-sequestered toxins, with the capacity to fuel inflammatory hypercytokinaemia and metabolic toxaemia. Anti-resorptive medication inhibits bone break down and preadmission anti-resorptive use is associated with superior survival among critically ill patients.
CONCLUSIONS: We propose that hyperresorptive bone failure is an unrecognised component of systemic inflammatory response syndrome/multiple organ dysfunction syndrome that is causal to critical illness progression. If this hypothesis is valid, bone preservative strategies could reduce the risk of osteoporosis/fractures among ICU survivors, as well as decreasing critical illness mortality.