Newcastle Laboratories

Respiratory Culture

Clinical Background:

Respiratory tract infections (RTIs) are any infection of the sinuses, throat, airways or lungs. They are usually caused by viruses, but can be caused by bacteria. RTIs are thought to be one of the ...

Respiratory tract infections (RTIs) are any infection of the sinuses, throat, airways or lungs. They are usually caused by viruses, but can be caused by bacteria. RTIs are thought to be one of the main reasons why people visit their GP or pharmacist. The common cold is the most widespread RTI. Healthcare professionals generally make a distinction between upper and lower RTIs.

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Test Details

  • Discipline:

    Microbiology

    Microbiology

  • Specimen Container Adult:

    Sputum, BAL, ET secretions or other respiratory sample in sterile universal

    Sputum, BAL, ET secretions or other respiratory sample in sterile universal

  • Specimen Container Paediatric:

    Sputum, BAL, ET secretions or other respiratory sample in sterile universal

    Sputum, BAL, ET secretions or other respiratory sample in sterile universal

  • Minimum Volume Adult:

    N/A

    N/A

  • Minimum Volume Paediatric:

    N/A

    N/A

  • 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:

    UK National External Quality Assurance Scheme

    UK National External Quality Assurance Scheme

  • Interpretation:

    Interpretative comments are added to reports where applicable

    Interpretative comments are added to reports where applicable

  • Reference Ranges:

    N/A

    N/A

  • Factors Affecting Result:

    If delays likely, refrigerate at 2-8 deg C

    If delays likely, refrigerate at 2-8 deg C

  • Referenced Documents:

    Standards of Microbiology Investigations (SMI) B 57

    Standards of Microbiology Investigations (SMI) B 57

Availability:

Performed daily during core hours. BAL may be processed outside core hours if sanctioned by the microbiologist on-call.

Turn Around:

4 days

Send To:

Department of Microbiology

Freeman Hospital
Freeman Road
Newcastle upon Tyne
NE7 7DN

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