Congenital anticoagulant deficiency (antithrombin, protein C, protein S deficiency) (Thrombotic disorders)
نویسندگان
چکیده
منابع مشابه
Deficiency of protein C in congenital thrombotic disease.
A family with a history of recurring thrombosis was studied to determine if a plasma protein deficiency could account for the observed disease. Protein C levels in plasma were determined immunologically using the Laurell rocket technique. The propositus, his father, and his paternal uncle, who are severely affected, had 38-49% of normal levels of protein C antigen, whereas unaffected family mem...
متن کاملAnticoagulant Treatment With Rivaroxaban in Severe Protein S Deficiency abstract
We report a case of a 6-year-old girl with severe protein S deficiency due to a homozygous mutation and recurrent episodes of skin necrosis. She developed purpura fulminans at birth and a catheter-related venous thrombosis complicated by massive pulmonary embolism at the sixth day of life. Long-term oral anticoagulant therapy with a vitamin K-antagonist was started with a therapeutic range of t...
متن کاملPlasma protein S deficiency in familial thrombotic disease.
A family with a history of severe recurrent venous thromboembolic disease was studied to determine if a plasma protein deficiency could account for observed disease. Protein S levels in plasma were determined immunologically using the Laurell rocket technique. The propositus, his mother, his aunt, and his cousin who were clinically affected had 17% to 65% of the control levels of protein S anti...
متن کاملAnticoagulant treatment with rivaroxaban in severe protein S deficiency.
We report a case of a 6-year-old girl with severe protein S deficiency due to a homozygous mutation and recurrent episodes of skin necrosis. She developed purpura fulminans at birth and a catheter-related venous thrombosis complicated by massive pulmonary embolism at the sixth day of life. Long-term oral anticoagulant therapy with a vitamin K-antagonist was started with a therapeutic range of t...
متن کاملDeficiency of natural anticoagulant proteins C, S, and antithrombin in portal vein thrombosis: a secondary phenomenon?
BACKGROUND Hereditary deficiencies of natural anticoagulant proteins are implicated in the pathogenesis of portal vein thrombosis (PVT). Secondary deficiencies of these proteins have also been reported in PVT, making interpretation of concentrations difficult. AIMS To characterise the coagulation profiles in adult patients with PVT and to investigate the possible mechanisms of natural anticoa...
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ژورنال
عنوان ژورنال: Japanese Journal of Thrombosis and Hemostasis
سال: 2009
ISSN: 1880-8808,0915-7441
DOI: 10.2491/jjsth.20.484