Hospital pharmacy
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Corticosteroids are commonly used in the peri-operative setting for patients undergoing cardiac surgery with cardiopulmonary bypass (CPB). The inflammatory response to CPB is associated with organ dysfunction and increased mortality. Corticosteroids reduce biochemical inflammatory markers associated with CPB, however the impact on clinical outcomes is mixed. ⋯ Most of the relevant studies are underpowered to assess major clinical outcomes. Although corticosteroids likely reduce the risk of AF, this needs to be evaluated when used in addition to or in lieu of other anti-arrhythmic agents. Evidence does not equivocally support the use of corticosteroids to improve clinical outcomes in cardiac surgery patients.
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Etomidate is a commonly used sedative during rapid sequence intubation (RSI). Septic patients are at an increased risk of independently developing adrenal suppression, which has been associated with increased mortality in some studies. Since etomidate affects cortisol production, its use in septic patients is controversial. However, data are still lacking to prove that etomidate should be avoided in this patient population. ⋯ Etomidate use for induction of anesthesia during RSI was associated with clinically significant hypotension when compared to other sedatives. The hypotension was transient and did not translate into statistically significant differences in the secondary clinical endpoints.
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To report a case of amlodipine overdose successfully treated with intravenous lipid emulsion (ILE). ⋯ ILE is a novel antidote for overdoses of lipophilic substances and demonstrated efficacy in this case of amlodipine overdose without the use of hyperinsulinemic euglycemia.
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Phenytoin is standard of care for seizure prophylaxis following traumatic brain injury (TBI). Levetiracetam, an alternative antiepileptic drug, is utilized for seizure prophylaxis despite limited data supporting its use. ⋯ Levetiracetam may provide an alternative treatment option for seizure prevention in TBI patients in the ICU. Total antiepileptic drug and monitoring costs were lower for levetiracetam patients.
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Recombinant human factor VII activated (rFVIIa) is an adjuvant therapy in patients receiving massive transfusion for hemorrhagic shock. We compared patient characteristics and outcomes to determine futility criteria for the administration of rFVIIa in patients receiving massive transfusion for hemorrhagic shock. ⋯ The use of rFVIIa for massive transfusion in middle-aged patients with moderate coagulopathy experiencing hemorrhagic shock may be considered futile. However, if rFVIIa is to be used as part of a massive transfusion protocol, adequate administration of platelets should be ensured.