[Anesthesia for a patient with heparin-induced thrombocytopenia: a case report]

A 68 year-old man underwent a femoral-popliteal bypass surgery. He was diagnosed as heparin-induced thrombocytopenia (HIT) by platelet aggregation test when he underwent CABG 4 years ago. For the present surgery we administered nafamostat mesilate and urokinase for anticoagulation during surgery instead of heparin. After the operation, laboratory studies showed no thrombocytopenia.