Interventional Pain Management
Learn about Interventional Pain Management in Singapore, using minimally invasive, image-guided procedures to treat selected joint, nerve, spine and musculoskeletal pain provided by Dr. Manish Taneja from the Supreme Vascular and Interventional Clinic.
Interventional Pain Management in Singapore
Minimally Invasive, Image-Guided Treatment for Selected Pain Conditions
Interventional pain management uses minimally invasive, image-guided procedures to diagnose and treat selected sources of pain. Rather than relying only on medication or conservative treatment, interventional procedures can target specific nerves, joints, soft tissues or structures responsible for pain.
Depending on the underlying condition, treatment may include image-guided joint injections, nerve blocks, radiofrequency ablation (RFA), epidural injections and other targeted procedures.
These treatments may be used when pain persists despite conservative management or when a targeted procedure may help identify or treat a specific source of pain.
At the Supreme Vascular and Interventional Clinic, interventional pain treatment is led by Dr. Manish Taneja.
With expertise spanning the brain and body, the clinic provides specialist-led assessment, image-guided minimally invasive treatment and continuity of care under one roof.
Treatment Overview
| Also Known As | Interventional pain treatment, image-guided pain procedures |
|---|---|
| Treatment Type | Minimally invasive, image-guided treatment |
| Used For | Selected joint, nerve, spine and musculoskeletal pain conditions |
| Treatment Goal | Reduce pain, improve function and target specific sources of pain |
| How It Works | Uses image-guided injections, nerve blocks, ablation or other minimally invasive procedures |
| Imaging Guidance | Ultrasound, fluoroscopy or other appropriate imaging |
| Anaesthesia | Depends on the individual procedure |
| Follow-Up | Clinical review and further treatment may be recommended |
| Performed By | Dr. Manish Taneja, dual-trained neurointerventional and peripheral vascular intervention specialist |
What Is Interventional Pain Management?
Interventional pain management is a treatment approach that uses targeted, minimally invasive procedures to diagnose and manage selected sources of pain. Procedures are performed using imaging guidance to help accurately position a needle, injection or specialised treatment device.
Depending on the cause of pain, an intervention may target:
- A painful joint
- A specific nerve
- Nerves supplying a joint
- The spine or structures surrounding the spine
- Soft tissues
- Other identified sources of pain
Interventional pain procedures may be used alongside medication, physiotherapy, rehabilitation and other forms of conservative treatment.
The appropriate approach depends on the underlying cause of pain and the individual's symptoms, medical history and treatment goals.
How Does Interventional Pain Management Work?
Targeting the Source of Pain
Before recommending an interventional procedure, your specialist will assess your symptoms, medical history and previous investigations.
Where appropriate, imaging may be used to identify the structure or area associated with your pain.
During treatment, imaging such as ultrasound or fluoroscopy may be used to guide the needle or treatment device to the intended location. This allows medication, local anaesthetic or other treatment to be delivered directly to the targeted area. Image guidance is widely used for procedures involving joints, nerves and the spine.
Some procedures are primarily therapeutic, while others may also provide diagnostic information by temporarily reducing pain from a suspected source.
Interventional Pain Treatments
Targeted Procedures for Different Sources of Pain
Different procedures may be considered depending on the underlying cause and location of your pain.
Image-Guided Joint Injections
Image-guided injections can deliver medication directly into selected joints to help manage pain and inflammation.
Depending on the joint and clinical circumstances, injections may be considered for:
- Knee pain
- Shoulder pain
- Other selected joint-related pain
Ultrasound or other imaging may be used to guide accurate needle placement.
Nerve Blocks
A nerve block involves injecting medication around a specific nerve or group of nerves to temporarily interrupt pain signals.
Nerve blocks may have both therapeutic and diagnostic roles, depending on the condition being assessed.
They may be considered for selected:
- Nerve-related pain
- Joint pain
- Spine-related pain
- Facial pain
- Other localised pain conditions
Radiofrequency Ablation for Pain
Radiofrequency ablation (RFA) uses controlled radiofrequency energy to create a targeted effect on nerves that transmit pain signals.
Depending on the underlying condition, RFA may be considered for selected:
- Knee pain
- Shoulder pain
- Joint-related pain
- Back pain
- Neck pain
- Nerve-related pain
RFA may provide longer-lasting pain relief than some temporary injection-based treatments in appropriately selected patients.
Epidural and Spine Procedures
Selected spine-related pain conditions may be treated using image-guided injections or nerve-targeted procedures.
Depending on the diagnosis, procedures may include epidural injections, selective nerve root blocks or other targeted spinal interventions.
These treatments may be considered for selected patients with back, neck or radiating nerve-related pain.
Vertebroplasty
Vertebroplasty is a minimally invasive procedure used to stabilise selected painful vertebral compression fractures.
A specialised needle is guided into the affected vertebra under imaging guidance, where bone cement is introduced to provide mechanical stabilisation.
Facial Pain Procedures
Selected facial pain conditions may be treated using targeted nerve blocks or other image-guided procedures.
Treatment depends on the underlying cause and the specific nerve or structure responsible for the pain.
Interventional Pain Management for Different Pain Conditions
Treatment Depends on the Source of Pain
Interventional pain management may be considered for selected patients depending on the underlying cause, location and source of their pain. This may be considered for selected patients with:
Knee Pain
Image-guided joint injections, targeted nerve procedures or RFA may be considered depending on whether the pain originates from the joint or nerves supplying it.
Shoulder Pain
Selected patients may benefit from image-guided injections or targeted nerve procedures depending on the underlying cause.
Back and Neck Pain
Treatment may include targeted injections, nerve blocks or RFA for selected sources of spinal or facet-related pain.
Nerve-Related Pain
Targeted nerve blocks or other interventions may be considered when a specific nerve is identified as a source of pain.
Facial Pain
Selected facial pain conditions may be treated using targeted nerve procedures depending on the underlying diagnosis.
| Pain Area / Condition | Selected Interventional Treatments |
|---|---|
| Knee Pain | Image-guided joint injections; genicular nerve blocks; genicular nerve radiofrequency ablation; genicular artery embolisation |
| Shoulder Pain | Image-guided joint injections; suprascapular nerve blocks; suprascapular nerve ablation; transcatheter arterial embolisation |
| Back and Neck Pain | Epidural steroid injections, including interlaminar and transforaminal approaches; facet joint injections; medial branch blocks; radiofrequency ablation; sacroiliac joint injections or blocks; sacroiliac joint radiofrequency ablation; percutaneous disc ablation; vertebroplasty; kyphoplasty |
| Nerve-Related Pain | Targeted nerve blocks and other image-guided nerve procedures, depending on the nerve and underlying diagnosis |
| Facial Pain | Radiofrequency ablation for selected trigeminal neuralgia; targeted nerve procedures |
| Headache | Occipital nerve blocks; Botox injections for selected headache conditions |
| Hand and Arm Pain | Ultrasound-guided injections for selected conditions such as carpal tunnel syndrome |
| Cancer Pain, Peripheral Vascular Disease, Vasculitis and Raynaud's Disease | Sympathetic nerve blocks may be considered for selected patients |
| Selected Chronic or Complex Pain | Spinal cord stimulation or intrathecal drug delivery may be considered in appropriately selected patients |
Additional Spine Pain Interventions
For selected patients with back or neck pain, treatment may include:
- Epidural steroid injections – including interlaminar and transforaminal approaches
- Facet joint steroid injections
- Medial branch blocks
- Radiofrequency ablation
- Sacroiliac joint injections or blocks
- Sacroiliac joint radiofrequency ablation
- Percutaneous disc ablation procedures
- Vertebroplasty
- Kyphoplasty
- Spinal cord stimulation
- Intrathecal drug delivery
These procedures are not appropriate for every patient. The most suitable intervention depends on the suspected pain generator, clinical assessment, imaging findings and overall health.
It is important to remember: The source of pain matters. Interventional treatment is most appropriate when the underlying cause and potential target for treatment can be identified through clinical assessment and, where appropriate, imaging.
Diagnostic and Therapeutic Procedures
Using Interventions to Understand and Treat Pain
Some interventional procedures can serve both diagnostic and therapeutic purposes.
For example, a targeted nerve block may temporarily reduce pain from a suspected nerve or joint. The response to treatment can provide useful information about whether that structure is contributing to the patient's symptoms.
Where a specific pain source is identified, a longer-lasting treatment such as radiofrequency ablation may be considered in selected patients.
Interventional procedures are therefore not simply about treating pain. They can also form part of a broader diagnostic and treatment-planning process.
Potential Benefits of Interventional Pain Management
Targeted, Minimally Invasive Pain Treatment
For appropriately selected patients, interventional pain management may offer several potential benefits.
Minimally Invasive Treatment
Many procedures are performed through a small skin puncture rather than open surgery.
Image-Guided Precision
Ultrasound or fluoroscopy can help guide treatment to the intended joint, nerve or anatomical structure.
Targeted Treatment
Procedures can focus treatment on a specific suspected source of pain rather than treating pain throughout the body.
Diagnostic Information
Some procedures can help determine whether a particular nerve, joint or structure is contributing to pain.
May Support Rehabilitation
Reducing pain may help some patients participate more effectively in physiotherapy, rehabilitation and normal activities.
It is important to remember: Interventional pain procedures do not guarantee permanent pain relief. Results vary depending on the underlying condition, treatment performed and individual patient factors.
What Are the Potential Risks and Limitations?
Understanding the Risks
Interventional pain procedures are minimally invasive but still carry potential risks.
Depending on the procedure, potential risks may include:
- Temporary pain or discomfort at the treatment site
- Bleeding or bruising
- Temporary numbness or weakness
- Reaction to medication or contrast material
- Temporary pain relief
- Need for further treatment
Individual risks vary according to the procedure and the anatomical area being treated.
Your specialist will discuss the expected benefits, potential risks and available alternatives before treatment.
Recovery After Interventional Pain Treatment
What Can You Expect After Treatment?
Recovery depends on the procedure performed and the underlying condition.
Interventional pain management procedures are generally fast and minimally invasive, taking between 15 to 30 minutes to complete for standard injections like nerve blocks or epidural steroid injections, while slightly more complex procedures such as radiofrequency ablation or kyphoplasty take about 30 to 60 minutes.
Physical recovery is straightforward with a same-day discharge home. In the first 24 to 48 hours following treatment, it is normal to experience temporary local soreness, tenderness, or mild bruising around the injection site, which can be managed with rest and ice packs. Most patients are able to return to light daily activities and desk work within one to two days.
Many image-guided pain procedures involve a period of observation following treatment before returning home, although the specific arrangements vary.
Your specialist will provide personalised advice regarding:
- Activity following treatment
- Caring for the treatment site
- Medication
- When to resume normal activities
- Physiotherapy or rehabilitation
- Follow-up appointments
- Further treatment if required
Some patients may experience temporary soreness following a procedure before pain relief develops.
Your Interventional Pain Management Journey
| Step | Stage | Description |
|---|---|---|
| 1 | Specialist Pain Assessment | Review your symptoms, medical history, previous treatment and relevant investigations. |
| 2 | Identify the Likely Pain Source | Assess whether the pain is related to a joint, nerve, spine or other structure. |
| 3 | Individualised Treatment Planning | Determine whether an image-guided intervention may be appropriate. |
| 4 | Image-Guided Procedure | Perform the selected injection, nerve block, ablation or other minimally invasive treatment. |
| 5 | Recovery & Monitoring | Monitor your condition following the procedure and provide personalised aftercare advice. |
| 6 | Assess Treatment Response | Review pain relief, function and response to treatment. |
| 7 | Ongoing Management | Where appropriate, coordinate further intervention, rehabilitation or other treatment. |
Interventional Pain Management vs Medical Pain Management
Different Approaches to Managing Pain
Medical pain management and interventional pain management can complement one another, but they use different approaches.
| Medical Pain Management | Interventional Pain Management |
|---|---|
| Uses medication and conservative measures | Uses minimally invasive procedures |
| May include physical therapy and rehabilitation | Uses injections, nerve blocks, ablation and other targeted procedures |
| Addresses pain through medication and broader management | Targets specific nerves, joints or anatomical structures |
| Often forms part of long-term management | May be considered when targeted intervention is appropriate |
| Does not require an invasive procedure | Usually performed using image-guided needles or specialised devices |
The two approaches may be combined depending on the patient's condition and treatment goals.
Why Choose the Supreme Vascular and Interventional Clinic?
Specialist Image-Guided Care Under One Roof
Interventional pain treatment requires detailed understanding of anatomy and precise image-guided techniques.
At the Supreme Vascular and Interventional Clinic, care is led by Dr. Manish Taneja.
Image-Guided Treatment
Where appropriate, ultrasound or other imaging techniques can be used to guide targeted minimally invasive procedures.
Personalised Treatment Planning
Treatment is selected according to the underlying cause, location and characteristics of your pain.
Brain-to-Body Expertise
Dr. Manish Taneja's specialist expertise spans neurointerventional and peripheral vascular procedures, providing a broad understanding of vascular and anatomical structures.
Minimally Invasive Approach
Selected pain conditions can be treated using targeted procedures rather than open surgery.
Continuum of Care
From assessment and treatment planning through intervention and follow-up, the Supreme Vascular and Interventional Clinic provides continuity of specialist care under one roof.
Frequently Asked Questions About Interventional Pain Management
What is interventional pain management?
Interventional pain management uses minimally invasive, image-guided procedures to diagnose and treat selected sources of pain.
What treatments are included in interventional pain management?
Depending on the condition, treatments may include image-guided joint injections, nerve blocks, epidural injections, radiofrequency ablation and other targeted procedures.
Is interventional pain management suitable for everyone?
Treatment depends on the underlying cause of pain, symptoms, medical history, previous treatment and whether a suitable target for intervention can be identified.
What is the difference between a nerve block and radiofrequency ablation?
A nerve block typically uses an injection of local anaesthetic, with or without other medication, around a specific nerve. Radiofrequency ablation uses controlled energy to create a targeted effect on selected nerves and may provide longer-lasting relief in appropriately selected patients.
Can interventional pain procedures diagnose pain as well as treat it?
Yes. Some procedures, particularly diagnostic nerve blocks, may help determine whether a specific nerve, joint or other structure is contributing to pain.
Are interventional pain procedures minimally invasive?
Yes. Most are performed using needles or specialised devices inserted through a small skin puncture, often with ultrasound or fluoroscopic guidance.
Can interventional pain procedures diagnose pain as well as treat it?
Yes. Some procedures, particularly diagnostic nerve blocks, may help determine whether a specific nerve, joint or other structure is contributing to pain.
How long does pain relief last?
The duration varies considerably depending on the procedure, underlying condition and individual patient. Some injections provide temporary relief, while procedures such as RFA may provide longer-lasting relief in selected patients.
Can interventional pain treatment be combined with physiotherapy?
Yes. Pain procedures may be used alongside physiotherapy and rehabilitation where appropriate. Reducing pain may help some patients participate more effectively in rehabilitation.
How long does pain relief last?
The duration varies considerably depending on the procedure, underlying condition and individual patient. Some injections provide temporary relief, while procedures such as RFA may provide longer-lasting relief in selected patients.
Can interventional pain treatment be combined with physiotherapy?
Yes. Pain procedures may be used alongside physiotherapy and rehabilitation where appropriate. Reducing pain may help some patients participate more effectively in rehabilitation.
What are the risks of interventional pain procedures?
Potential risks vary by procedure and may include bleeding, infection, temporary numbness or weakness, nerve irritation, medication or contrast reactions and incomplete or temporary pain relief.
Specialist Assessment for Interventional Pain Management in Singapore
Persistent pain can have many possible causes, and the most appropriate treatment depends on identifying the underlying source. At the Supreme Vascular and Interventional Clinic, Dr. Manish Taneja provides specialist assessment and image-guided interventional treatment for selected pain conditions.
With expertise spanning the brain and body, the clinic provides minimally invasive treatment and continuity of specialist care under one roof.
If you have persistent joint, nerve, spine or musculoskeletal pain that has not responded adequately to conservative treatment, specialist assessment can help determine whether an interventional pain procedure may be appropriate.
| Related Conditions |
|---|
|
