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    Home > Active Ingredient News > Infection > JNNP: Clinical and biological characteristics of cerebral venous sinus thrombosis after ChAdOx1 nCov-19 vaccination

    JNNP: Clinical and biological characteristics of cerebral venous sinus thrombosis after ChAdOx1 nCov-19 vaccination

    • Last Update: 2021-10-19
    • Source: Internet
    • Author: User
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    The development of the new coronavirus-19 vaccine has been unprecedented.


    The frequency of VITT varies by age group


    Reported the experience of four VITT patients from a tertiary referral center in London, England, who suffered from cerebral venous sinus thrombosis (CVST) with or without thrombosis elsewhere


    This article was published in the " Journal of Neurology, Neurosurgery & Psychiatry " ( Journal of Neurology, Neurosurgery & Psychiatry )


    All four patients were 41-46-year-old women who were diagnosed with VITT 7-28 days after ChAdOx1 nCov-19 vaccination


    All four patients were 41-46-year-old women who were diagnosed with VITT 7-28 days after ChAdOx1 nCov-19 vaccination


    Cranial effects of four patients with immune thrombotic thrombocytopenia induced by cerebral venous sinus thrombosis vaccine

    Three-quarters and two-quarters of patients had thrombocytopenia and hypofibrinogenemia, respectively, and D-dimer was significantly elevated in all four patients


    Three-quarters and two-quarters of patients had thrombocytopenia and hypofibrinogenemia, respectively, and D-dimer was significantly elevated in all four patients


    CT image at the level of the main pulmonary artery

    Adopt a unified treatment method, emergency plasma exchange (PLEX) combined with intravenous immunoglobulin (IVIg) and high-dose steroids (1 g methylprednisolone intravenously, then 20 mg dexamethasone intravenously or orally, Continue for 4 days, and gradually reduce the dose over the next few days) and a non-heparin anticoagulant containing rituximab (initially argatroban) (375 mg/m2)


    Adopt a unified treatment method, emergency plasma exchange (PLEX) combined with intravenous immunoglobulin (IVIg) and high-dose steroids (1 g methylprednisolone intravenously, then 20 mg dexamethasone intravenously or orally, Continue for 4 days, and gradually reduce the dose over the next few days) and a non-heparin anticoagulant containing rituximab (initially argatroban) (375 mg/m2)


    The treatment of the four patients described in this article represents a positive VITT treatment, which plays a central role in the good prognosis of the patient


    This is the first study combining VITT imaging to study immunity, coagulation/hemostasis, platelet and endothelial dysfunction




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