t-PA activity and antigen in thrombolytic treatment with rt-PA in children

被引:0
|
作者
RisseeuwAppel, IM
Dekker, I
Stigter, RL
vanKesselBakvis, CL
机构
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D O I
10.1016/S0268-9499(96)80050-6
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R5 [内科学];
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1002 ; 100201 ;
摘要
The effect of increasing doses of rt-PA (Alteplase) in catheter related thrombi in children was studied. The data suggest that optimal local fibrinolytic treatment is realized at a systemic level of 0.80 ng/ml of t-PA, which was reached with a dosis of 0.10 mg/kg hour directly infused via the affected catheter. After the introduction of rt-PA the level of PAI-1 activity immediately fell below 2 IU/ml, whereas the amount of PAI-1 antigen stayed at the same level throughout rt-PA treatment.
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页码:57 / 58
页数:2
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