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ID:892 Factor XII Assay
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DescriptionOne stage factor assay for FXII
IndicationTo investigate a bleeding tendency and to monitor Factor XII deficient patients
Additional InfoUses an APTT based clotting method to perform a one stage assay. Only treatment assays done at LGI.
Concurrent TestsCoagulation Screen
Dietary RequirementsNone
InterpretationReported against a normal range

DepartmentSpecialist Laboratory Medicine
SampleBlood
TubeCoagulation
Tube Picture
Collection ConditionsCitrate x 1 (single assay), citrate x 2 (multiple assays). All citrate samples must be filled to line please.
Min. Vol
Freq.

Ref. Range (Male)50 - 150
Ref. Range (Female)50 - 150
Ref. Range (Paed)See Comment
Ref. Range NotesFor paediatric reference ranges please refer to BJH Guideline 2002, 119, 295-309, The Investigation and Management of Neonatal Haemostasis and Thrombosis
Unitsiu/dL
IP Acute TAT- Contact Laboratory
IP Routine TAT5 days
GP Acute TAT- Contact Laboratory
GP Routine TAT5 days
Turnround Comment

Originally edited by : RJAR. Review due on 18/06/2019 10:33:54. Published By RJAR on 18/06/2018 10:33:54.