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Hemostatic Management of Severe Thrombocytopenia in a Patient Undergoing Pulmonic Valve Replacement
Kenichi A Tanaka1, Pulsar Li, Stephen M McHugh
1From the *Department of Anesthesiology, University of Maryland Medical Center, Baltimore, Maryland; and †Department of Anesthesiology, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania.
Perioperative management of thrombocytopenia is often focused on platelet transfusion. However, there are thrombocytopenic cases that are refractory to platelet transfusion as a result of immune response or consumptive coagulopathy. Acuity of the disease may necessitate an invasive procedure despite a grossly abnormal platelet count. We describe a case of severe thrombocytopenia refractory to platelet transfusion and hemostatic management after an urgent pulmonary valve replacement and pulmonary embolectomy.
Perioperative management of thrombocytopenia is often focused on platelet transfusion. However, there are thrombocytopenic cases that are refractory to platelet transfusion as a result of immune response or consumptive coagulopathy. Acuity of the disease may necessitate an invasive procedure despite a grossly abnormal platelet count. We describe a case of severe thrombocytopenia refractory to platelet transfusion and hemostatic management after an urgent pulmonary valve replacement and pulmonary embolectomy.
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