Sentinel lymph node biopsy

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Sentinel lymph node biopsy is a procedure used to identify and remove the first lymph node(s) that drain lymph fluid from a cancerous area—such as melanoma. This procedure helps determine whether cancer has spread beyond the original site. It involves injecting a small amount of dye and/or radioactive tracer near the tumour site, which travels to the sentinel node(s). These nodes are then surgically removed and sent for histological examination to check for cancer cells. If the sentinel node(s) are free of cancer, further treatment (surgical or medical) may be avoided.

This is usually a day-case procedure and is generally combined with a wider excision of your melanoma scar. We will discuss any further treatment or follow-up based on the results of this biopsy and your overall cancer management plan.

procedure fact sheet

The figures here are a guide. During your appointments we will provide advice that is tailored to your individual circumstances.

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    Anaesthetic

    General Anaesthetic

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    Procedure Duration

    1-1.5 hours

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    Hospital Stay

    Day Case

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    Mobility

    1-2 Days

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    Shower

    24 hours

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    Bra / Garment

    nil

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    Time off Work

    2-3 days

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    Exercise / Sex

    2-4 weeks

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    Driving

    24-48 hours (please arrange for collection from hospital)

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    Travel

    2-3 weeks (this varies depending on nature and duration of travel)

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    Overall Recovery

    2-4 weeks towards physical, social and psycho-sexual recovery

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    Cost

    Estimates can be provided prior to consultation and tailored quotes after

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We recognise that everyone is unique and therefore encourage you to call or drop us an email so that we can provide an answer which is tailored to your specific needs. 

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