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Radiofrequency Ablation for Selected Chronic Pain

Targeted Treatment for Persistent Pain

Radiofrequency ablation (RFA) is a minimally invasive procedure that uses controlled radiofrequency energy to treat selected nerves linked to persistent pain.

It may be considered for certain chronic pain conditions, including appropriately diagnosed facet-related spinal pain, sacroiliac joint pain and selected knee or shoulder pain.

The procedure uses imaging guidance to help your clinician identify the treatment area and accurately position the treatment equipment.

Radiofrequency ablation is not suitable for every type of pain. Your condition will be carefully assessed before treatment to determine whether RFA may be an appropriate option for you.

What Is Radiofrequency Ablation?

Radiofrequency ablation is a procedure used to target selected nerves that may be involved in ongoing pain.

During the procedure, controlled radiofrequency energy is delivered through a specialised treatment needle to the selected nerve or nerves. The aim is to reduce the nerve’s ability to transmit pain signals from the treated area.

The procedure is performed with imaging guidance to help your clinician accurately identify the treatment area.

RFA may be considered when a specific source of chronic pain has been identified and other treatment options have not provided enough benefit.

Why Consider Radiofrequency Ablation?

Living with persistent pain can affect your movement, work, sleep and everyday activities. For selected patients, RFA may provide another non-surgical treatment option.

Minimally Invasive

RFA is performed through a specialised needle rather than traditional open surgery.

Targets Selected Nerves

The procedure focuses on specific nerves that are associated with the patient's pain. This allows treatment to be directed towards an identified pain source.

Image-Guided Procedure

Imaging guidance is used during the procedure to help your clinician identify the treatment area and position the equipment accurately.

May Be Suitable for Chronic Pain

RFA may be considered for selected chronic pain conditions where a suitable source of pain has been identified.

Usually Performed Without General Anaesthetic

Where appropriate, the procedure can be performed using local anaesthetic. Your clinician will discuss the anaesthetic approach with you before treatment.

Non-Surgical Treatment Option

RFA provides a minimally invasive alternative to traditional surgery for selected chronic pain conditions.

What Conditions Can Radiofrequency Ablation Be Used For?

RFA may be considered for appropriately diagnosed cases of:

  • Facet-related spinal pain
  • Sacroiliac joint pain
  • Selected knee pain
  • Selected shoulder pain
  • Other carefully assessed chronic pain conditions

RFA is not suitable for every cause of pain. A detailed assessment is needed to identify whether the pain is coming from a structure that may be appropriate for this type of treatment.

How Does Radiofrequency Ablation Work?

The procedure involves several carefully controlled steps.

1. Your Pain Is Assessed

Your clinician will review your symptoms, medical history and previous treatment. The source of your pain will be assessed to determine whether RFA may be appropriate.

2. The Treatment Area Is Identified

Imaging is used to help locate the relevant structures and selected nerves associated with your pain.

3. The Treatment Needle Is Positioned

A specialised needle is carefully guided towards the selected treatment area using imaging guidance.

4. Radiofrequency Energy Is Applied

Controlled radiofrequency energy is delivered through the needle to the selected nerve.

5. Aftercare Advice

Once the procedure is complete, your clinician will provide advice about what to expect and how to manage your activity during recovery.

What Are the Potential Benefits of RFA?

For suitable patients, radiofrequency ablation may offer several advantages as part of a non-surgical approach to selected chronic pain.

Potential benefits include:

  • Minimally invasive treatment
  • Targets selected nerves linked to pain
  • Image-guided procedure
  • No traditional open surgery
  • May be considered for selected chronic pain conditions
  • Can be performed under local anaesthetic where appropriate
  • Can form part of a personalised pain management plan

The response to RFA can vary from person to person. Your clinician will discuss the potential benefits, limitations and expected outcomes based on your individual condition.

Is Radiofrequency Ablation Right for You?

RFA is not suitable for every patient or every type of chronic pain.

Your clinician will consider factors such as the source and location of your pain, your symptoms, medical history and previous treatments.

A detailed assessment helps determine whether the pain is coming from a structure that may respond to this type of treatment.

If RFA is not appropriate, your clinician can discuss other treatment options that may be better suited to your condition.

What Happens After Radiofrequency Ablation?

Your clinician will provide personalised aftercare advice following the procedure.

Recovery can vary depending on the area treated and your individual circumstances. You may be advised to limit certain activities for a period after treatment before gradually returning to your normal routine.

Your clinician will explain what to expect and when you should seek further advice if needed.

Personalised Non-Surgical Pain Care

Radiofrequency ablation is one of several minimally invasive treatments that may be considered for selected chronic pain conditions.

Depending on your diagnosis, other treatment options may include injections, physiotherapy, exercise-based treatment or other non-surgical approaches.

The aim is to understand the source of your pain and choose a treatment plan that is appropriate for your individual needs.

Book a Radiofrequency Ablation Consultation

If persistent pain is affecting your movement or everyday life, a specialist assessment can help you understand your treatment options.

Your clinician can review your symptoms, assess the likely source of your pain and determine whether radiofrequency ablation may be suitable for you.