von Willebrand factor measurement
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Is a quantification of von Willebrand factor (vWF) is a blood glycoprotein involved in hemostasis. It is deficient or defective in von Willebrand disease and is involved in a large number of other diseases, including thrombotic thrombocytopenic purpura, Heyde's syndrome, and possibly hemolytic-uremic syndrome.[1] Increased plasma levels in a large number of cardiovascular, neoplastic, and connective tissue diseases are presumed to arise from adverse changes to the endothelium, and may contribute to an increased risk of thrombosis.
Term info
Label
von Willebrand factor measurement
Synonyms
- vWF
- von Willebrand factor levels
definition citation
http://en.wikipedia.org/wiki/Von_Willebrand_factor
gwas trait
true
Term relations
Subclass of:
- hematological measurement
- protein measurement
- coagulation factor measurement
- is_about some protein
- is_about some blood component