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ID:898 Von Willebrand multimers
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DescriptionThe patten of Von Willebrand multimers present in a patients plasma aid in the sub-classification of Von Willebrands disease
IndicationTo investigate Von Willebrands disease. Usually done after abnormal results have been obtained for a patient by immunological or functional Von Willebrands assays.
Additional InfoThese tests are done using SDS plasma electrophoresis
Concurrent TestsVon Willebrands Screen
Dietary RequirementsNone

InterpretationInterpreted as normal or abnormal patterns

Ref. Range (Male)
Ref. Range (Female)
Ref. Range (Paed)
Ref. Range NotesvWF Low MW Multimers: 13.3-23.5%. vWF Intermediate MW Multimers: 25.3-35.5%. vWF High MW Multimers: 42.9-58.8%

Other Help:National Laboratory Medicine Handbook

IP Acute TAT- Not Available -
IP Routine TAT4 weeks
GP Acute TAT- Not Available -
GP Routine TAT4 weeks
Turnround CommentThis test is referred and normally only requested on the advice of a consultant haematologist
Originally edited by : RJAR. Last edited on 18/06/2019 10:39:39. Published By RJAR on 18/06/2018 10:39:39.