Newcastle Laboratories

Toxocara serology

Clinical Background:

Human toxocariasis is caused by migration of the larvae of Toxocara canis (dog roundworm) and less frequently of T. cati (cat roundworm) through the human tissues. Serology may be useful in diagnos...

Human toxocariasis is caused by migration of the larvae of Toxocara canis (dog roundworm) and less frequently of T. cati (cat roundworm) through the human tissues. Serology may be useful in diagnosis (in the ocular form, test vitreous fluids for antibodies). The currently recommended serology test for toxocariasis is enzyme immunoassay

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Test Details

  • Discipline:

    Microbiology

    Microbiology

  • Specimen Container Adult:

    Clotted blood - Gold SST

    Clotted blood - Gold SST

  • Specimen Container Paediatric:

    Clotted blood

    Clotted blood

  • Minimum Volume Adult:

    5 ml

    5 ml

  • Minimum Volume Paediatric:

    1 ml

    1 ml

  • Special Requirement:

    Send to laboratory as quickly as possible. If delays likely, refrigerate at 2-8 deg C

    Send to laboratory as quickly as possible. If delays likely, refrigerate at 2-8 deg C

  • Sample Stability:

    Stable for up to 24 hours

    Stable for up to 24 hours

  • Transport Requirements:

    Standard

    Standard

  • Add On Test:

    N/A

    N/A

  • Quality Assurance:

    Sample referred to Reference Laboratory

    Sample referred to Reference Laboratory

  • Reference Ranges:

    None available
    None available
  • Factors Affecting Result:

    If delays likely, refrigerate at 2-8 deg C

    If delays likely, refrigerate at 2-8 deg C

  • Other Info:

    Referred to London School of Tropical Medicine

    Referred to London School of Tropical Medicine

Availability:

Sample referred to Reference Laboratory

Turn Around:

Infrequent request therefore turnaround time not available

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