Recombinant factor VIIa prophylaxis in a patient with severe congenital factor VII deficiency. 2004

W Y Tcheng, and J Donkin, and S Konzal, and W-Y Wong
Childrens Hospital Los Angeles, Department of Hematology-Oncology, Los Angeles, CA, USA.

Use of recombinant factor VIIa (rFVIIa, NovoSeven in patients with congenital FVII deficiency has been reported for the prophylactic management of surgical bleeding and for the treatment of acute bleeding episodes. Because of its short half-life, the use of rFVIIa on a regular prophylactic regimen has not been routinely adopted. In this report, we describe our successful experience with rFVIIa prophylaxis in preventing recurrent target joint bleeding in a severely FVII-deficient adolescent.

UI MeSH Term Description Entries
D008297 Male Males
D011994 Recombinant Proteins Proteins prepared by recombinant DNA technology. Biosynthetic Protein,Biosynthetic Proteins,DNA Recombinant Proteins,Recombinant Protein,Proteins, Biosynthetic,Proteins, Recombinant DNA,DNA Proteins, Recombinant,Protein, Biosynthetic,Protein, Recombinant,Proteins, DNA Recombinant,Proteins, Recombinant,Recombinant DNA Proteins,Recombinant Proteins, DNA
D005167 Factor VII Heat- and storage-stable plasma protein that is activated by tissue thromboplastin to form factor VIIa in the extrinsic pathway of blood coagulation. The activated form then catalyzes the activation of factor X to factor Xa. Coagulation Factor VII,Proconvertin,Stable Factor,Blood Coagulation Factor VII,Factor 7,Factor Seven,Factor VII, Coagulation
D005168 Factor VII Deficiency An autosomal recessive characteristic or a coagulation disorder acquired in association with VITAMIN K DEFICIENCY. FACTOR VII is a Vitamin K dependent glycoprotein essential to the extrinsic pathway of coagulation. Hypoproconvertinemia,Deficiency, Factor 7,Deficiency, Factor Seven,Deficiency, Factor VII,Factor 7 Deficiency,Deficiencies, Factor 7,Deficiencies, Factor Seven,Deficiencies, Factor VII,Factor 7 Deficiencies,Factor Seven Deficiencies,Factor Seven Deficiency,Factor VII Deficiencies,Hypoproconvertinemias
D006395 Hemarthrosis Bleeding into the joints. It may arise from trauma or spontaneously in patients with hemophilia. Hemarthroses
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000293 Adolescent A person 13 to 18 years of age. Adolescence,Youth,Adolescents,Adolescents, Female,Adolescents, Male,Teenagers,Teens,Adolescent, Female,Adolescent, Male,Female Adolescent,Female Adolescents,Male Adolescent,Male Adolescents,Teen,Teenager,Youths
D015942 Factor VIIa Activated form of factor VII. Factor VIIa activates factor X in the extrinsic pathway of blood coagulation. Coagulation Factor VIIa,Factor VII, Activated,Blood Coagulation Factor VII, Activated,Factor 7A,Factor Seven A,Activated Factor VII,Factor VIIa, Coagulation

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