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Updated: Jul 15, 2026

Measurement of Factor V Activity in Human Plasma Using a Microplate Coagulation Assay
Published on: September 9, 2012
Atypical bleeding due to idiopathic thrombocytopenia in association with low factor VIII levels
1Department of Paediatrics, Yale University School of Medicine, 333 Cedar Street, PO Box 208064, New Haven, Connecticut, 06520-8064, USA. mriordan@doctors.org.uk
Abstract:
Two children with bleeding from idiopathic thrombocytopenia with low factor VIII levels are described. The presence of a double haemostatic defect in an otherwise healthy individual presenting with bleeding is extremely rare. In both cases the atypical bleeding raised the suspicion of dual pathology.
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