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Massive pulmonary embolism complicating streptokinase treatment for deep vein thrombosis
C S Sassoon1, T T Te, R W Light
1Department of Medicine, Veterans Administration Medical Center, Long Beach, Calif.
A fatal massive pulmonary embolus developed in a patient treated with streptokinase for acute deep vein thrombosis. This fatal complication occurred despite a careful selection of the patient and the presence of a lytic state. Embolization of a fragmented thrombus or/and attenuation of the lytic state leading to fresh embolization is/are the possible mechanism(s). Although rare, massive pulmonary embolus must be considered to be a major risk of thrombolytic therapy for deep venous thrombosis.
A fatal massive pulmonary embolus developed in a patient treated with streptokinase for acute deep vein thrombosis. This fatal complication occurred despite a careful selection of the patient and the presence of a lytic state. Embolization of a fragmented thrombus or/and attenuation of the lytic state leading to fresh embolization is/are the possible mechanism(s). Although rare, massive pulmonary embolus must be considered to be a major risk of thrombolytic therapy for deep venous thrombosis.