Plasma Exchange in the Setting of Acute Ibuprofen Poisoning: A Case and Review of the Literature

Background and Clinical Significance: Extracorporeal therapies such as hemodialysis, continuous renal replacement therapy (CRRT) or therapeutic plasma exchange (TPE) are mainstay treatments for acute toxins, venoms and poisonings. Ibuprofen is a common drug implicated in acute toxicity, with a major complication being acute kidney injury (AKI). As such, these patients often receive hemodialysis or CRRT, which do not remove substances with high protein binding (>80%) and low volumes of distribution (Vd) (Case Presentation: We describe the case of a previously healthy young male who presented with AKI due to ibuprofen toxicity requiring concurrent continuous renal replacement therapy and plasma exchange. Conclusions: TPE in conjunction with hemodialysis or CRRT is an effective treatment modality for ibuprofen toxicity.