Technical method. Fresh frozen cryosupernatant in place of fresh frozen plasma for broad spectrum coagulation factor replacement.
نویسندگان
چکیده
منابع مشابه
The use of fresh frozen plasma or a concentrate of factor IX as replacement therapy before liver biopsy.
Thirty patients with various types of chronic liver disease and a prothrombin time prolonged for four or more seconds who required needle liver biopsy for diagnostic purposes were given either fresh frozen plasma or a concentrate of clotting factors as a prophylactic measure. The prothrombin time returned to within normal limits in seven of the 15 patients given the concentrate and in three of ...
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Background and Aims: Fresh Frozen Plasma (FFP) is one of blood components. The risk of transmission of viruses from blood components regardless selection of blood donors and screening donated blood still remains. There are several methods for viral inactivation. In this study methylene blue (MB) photo inactivation process was used for inactivating viruses. Materials and Methods: In this study M...
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The indications for transfusing fresh-frozen plasma (FFP), cryoprecipitate and cryosupernatant plasma are very limited. When transfused they can have unpredictable adverse effects. The risks of transmitting infection are similar to those of other blood components unless a pathogen-reduced plasma (PRP) is used. Of particular concern are allergic reactions and anaphylaxis, transfusion-related acu...
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Remission plasma samples of some patients with chronic relapsing thrombotic thrombocytopenic purpura (TTP) contain unusually large von Willebrand factor (vWF) multimers similar to those produced by normal human endothelial cells in culture. The infusion of the cryosupernatant fraction of normal plasma is as effective as normal fresh-frozen plasma (FFP) in the treatment or prevention of TTP epis...
متن کاملFresh frozen plasma is ineffective for reversal of coagulation factor dilution in an in vitro model
As fresh frozen plasma (FFP) loses coagulation factor activity during the production process, FFP therapy may not be feasible to completely replenish coagulation factor concentrations in a clinical setting. The aim of this study was to describe the results of early replacement coagulation factors with FFP in a simplified and idealized in vitro model of dilution. Six ml of whole blood drawn from...
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عنوان ژورنال:
- Journal of clinical pathology
دوره 38 4 شماره
صفحات -
تاریخ انتشار 1985