The American journal of the medical sciences
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The relative effectiveness of anticoagulation strategies during continuous renal replacement therapy (CRRT) may vary according to the clinical circumstances. In this study, the case of a 46-year-old man who developed fungal mediastinitis with the pathogen Scedosporium prolificans after coronary bypass surgery is reported. Numerous debridements and multiple antifungal agents were not effective in this patient. ⋯ Argatroban anticoagulation was started without further ECC clotting, and the patient recovered from both acute kidney injury and septic shock, despite continued miltefosine administration. Sepsis may contribute to recurrent ECC clotting. Argatroban, a direct thrombin inhibitor, had a disproportionate effectiveness to maintain ECC patency in this patient.