ReviewJournal of thrombosis and thrombolysis2011
Congenital FVII deficiency and thrombotic events after replacement therapy.
Review in Journal of thrombosis and thrombolysis, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed, 37 citations in OpenAlex.
- Rare Defects: Looking at the Dark Face of the Thrombosis.International journal of environmental research and public health · 2021Review
- A new perspective on perioperative coagulation management in a patient with congenital factor VII deficiency: A case report.Medicine · 2018Article
- Newly diagnosed congenital factor VII deficiency and utilization of recombinant activated factor VII (NovoSeven(®)).Clinical pharmacology : advances and applications · 2013Article
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Thrombosis has been occasionally described in congenital FVII deficiency. This report deals with patients with FVII deficiency who presented thrombotic events after substitution therapy. At least 12 patients are reported in the literature. In all but two cases thrombosis occurred after prothrombin complex concentrates or plasma derived FVII concentrates. In two instances pulmonary embolism occurred after the administration of large amounts of whole blood. Concomitant prothrombotic risk factors were present in most of these cases (surgery, immobilization, old age, etc.). Personal files allowed us to add another patient who developed bilateral pulmonary embolism after two vials of an aFVII concentrate. In this case also, concomitant risk factors were present, namely surgery for hysterectomy, immobilization. The pulmonary embolism occurred in spite of the congenital FVII deficiency indicating that no sure antithrombotic protection is assured by this defect. The actual needs of substitution therapy in patients with some variants of FVII deficiency is discussed, together with comments on the therapeutic management of the thrombotic events in these patients.
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