Prothrombin, alone or in complex concentrates or plasma, reduces bleeding in a mouse model of blood exchange-induced coagulopathy
نویسندگان
چکیده
منابع مشابه
Prothrombin Complex Concentrates for Bleeding in the Perioperative Setting.
Prothrombin complex concentrates (PCCs) contain vitamin K-dependent clotting factors (II, VII, IX, and X) and are marketed as 3 or 4 factor-PCC formulations depending on the concentrations of factor VII. PCCs rapidly restore deficient coagulation factor concentrations to achieve hemostasis, but like with all procoagulants, the effect is balanced against thromboembolic risk. The latter is depend...
متن کاملProthrombin complex concentrates in trauma and perioperative bleeding.
923 April 2015 P rothrombin complex concentrates (PCCs) are recommended in preference to other treatments such as therapeutic plasma for urgent reversal of vitamin K antagonists.1,2 PCCs contain either three or four coagulation factors (factors ii, iX, and X, with or without factor Vii) and, depending on formulation, low doses of coagulation inhibitors such as protein C, protein S, and heparin ...
متن کاملEvaluation of Biochemical Parameters of Platelet Concentrates Stored in Plasma or in A Platelet Additive Solution (Composol)
Abstract Objective Removing plasma from the platelet concentrate (PC) medium could be an effective way to increase the safety of this product. The goal of this study was to compare PC stored in plasma or in an additive solution (Composol) with in vitro testing. Materials and Methods Fifty-four single donor PCs were prepared from Iranian Blood Transfusion Organization (IBTO). Each PC unit wa...
متن کاملRecombinant Factor VIIa and Activated Prothrombin-Complex Concentrate Administration in the Management of Bleeding, Coagulopathy and Intractable Coagulopathy in Pediatric Patients Undergoing Invasive Medical Procedures or Surgery
Coagulation factor VII (FVII) is a vitamin K dependent glycoprotein of the extrinsic pathway and initiates coagulation by binding to tissue factor. Activated prothrombin-complex concentrate ([APCC] FEIBA), an activated prothrombin complex concentrate that is plasma-derived, has also been demonstrated to bypass the need for FVIII or factor IX, resulting in hemostasis. Both APCC and recombinant f...
متن کاملProthrombin Complex Concentrates: An Alternative to Fresh Frozen Plasma.
Insufficiency fractures are a common cause of morbidity among geriatric patients worldwide. Improved outcomes are known to result from decreased delay to definitive operative fixation and mobilization. Use of warfarin is an important potential cause of delay. The ideal mode of warfarin reversal is currently unknown. Prothrombin complex concentrates (PCCs) offer rapid correction with small infus...
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ژورنال
عنوان ژورنال: Scientific Reports
سال: 2019
ISSN: 2045-2322
DOI: 10.1038/s41598-019-49552-9