From Te Matau a Māui | Laboratory Services
Tests:Von Willebrand Screen /
| Synonym(s)
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VWD, Von Willebrands disease, vWF, vWF:Ag; vWF:RCo; von Willebrand Panel; Ristocetin Cofactor; vWF:RCof; Collagen binding; vWF:CBA
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| Specimen
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2 x 2.7 mL Sodium Citrate ONLY (Blue top - Must be FULL)
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| Paediatric Specimen
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2.7 mL Sodium Citrate ONLY (Blue top - Must be FULL)
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| Add-on conditions
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4 hours @ 4°C
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| Test Availability
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Referred test to CHL - refer to CHL website.
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| Turnaround Time
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Referred test to CHL - refer to CHL website.
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| Where analysed
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CHL
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| Department
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Haematology, (06) 878 1308 ext. 2445
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| Registration Code
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AI, HFIB, HF8 and COAG
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| Deletion Code
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| Useful Information
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Click Here
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| Measurement Uncertainty
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Referred test to CHL - refer to CHL website.
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| Lab Notes
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Two 2.7ml citrated (BLUE top) collection tubes are required. The samples are registered for an INR, APTT, Fibrinogen and FVIII and sendaway test – registration codes AI, HFIB, HF8 and COAG
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