Injectable treatments
Infiltrations
Clinique Omicron offers specialized medical infiltration services for the treatment of joint pain and musculoskeletal conditions. Our protocols include infiltrations of cortisone, platelet-rich plasma (PRP) and viscosupplementation products, aimed at reducing inflammation, relieving pain and improving joint function. Performed under ultrasound guidance for optimum precision, these procedures are aimed at patients suffering from osteoarthritis, tendonitis, bursitis and other inflammatory pathologies.
Optimum precision
Precise targeting thanks to ultrasound guidance for reliable results with every procedure.
Fast relief
Rapid reduction in pain and inflammation within hours of treatment.
Customized approach
Care adapted to each medical condition according to your health profile and specific needs.
Reduce inflammation
Cortisone infiltration
Cortisone infiltration is a medical treatment commonly used to relieve pain and reduce inflammation associated with musculoskeletal conditions such as osteoarthritis, tendonitis, bursitis and joint pain. This powerful anti-inflammatory is injected directly into the affected area, offering rapid and lasting relief. The procedure is performed under ultrasound guidance to ensure optimum precision.
Three injectable treatments to relieve your pain
Cortisone, PRP or viscosupplementation - each infiltration is selected according to your condition and performed under ultrasound guidance for maximum precision.
Cortisone infiltration
Rapid, targeted relief of joint inflammation. Performed under ultrasound guidance to inject the corticosteroid directly into the affected area.
Platelet-rich plasma (PRP)
Uses your own centrifuged blood to extract a plasma concentrated in growth factors, promoting natural tissue repair.
Viscosupplementation (hyaluronic acid)
Injection of hyaluronic acid (Synvisc-One®, Durolane) to restore synovial fluid viscosity and reduce joint friction.
Which type of infiltration is right for you?
Each treatment has its own indications, benefits and duration of effect. Your doctor will determine the best option during your consultation.
| Criteria | Cortisone | PRP | Viscosupplementation |
|---|---|---|---|
| Product origin | Corticosteroid medication | Your own blood (autologous) | Synthetic hyaluronic acid |
| Action time | 24-72 hours | 2-6 weeks | 2-4 weeks |
| Duration of effect | 1-3 months | 6-12 months | 6-12 months |
| Number of sessions | 1-3 maximum / year | 1-3 sessions recommended | 1-3 injections depending on product |
| Best indication | Acute inflammation, rapid pain | Tendinopathy, tissue regeneration | Chronic osteoarthritis, lubrication |
| Ultrasound guidance | ✓ Systematics | ✓ Systematics | ✓ Systematics |
Platelet Rich Plasma
PRP infiltration uses the patient's own blood, centrifuged to extract a platelet-concentrated plasma rich in growth factors. This treatment promotes repair of damaged tissue, reduces pain and improves joint function. Effective for chronic tendonitis, ligament damage and certain forms of osteoarthritis, the injection is performed under ultrasound guidance to precisely target the area to be treated.
Find the right solution for your pain
Medical infiltrations cover a wide spectrum of musculoskeletal pathologies. Identify your condition and recommended treatment.
Joint pain
Tendonitis & bursitis
Other indications
How to prepare and recover
A few simple instructions to maximize the effectiveness of your treatment and ensure optimal recovery.
Before infiltration
Prepare yourself properly to ensure that the procedure goes smoothly and to avoid any complications.
After infiltration
The first few days following the injection are important for optimizing results and promoting your recovery.
Improve joint lubrication
Viscosupplement infiltration
(Synvisc-One®, Durolane, etc.)
Viscosupplementation infiltration involves injecting hyaluronic acid into the joint, mainly in patients suffering from osteoarthritis. This treatment aims to restore synovial fluid viscosity, reduce friction between joint surfaces and relieve pain. Infiltration is performed under ultrasound guidance to ensure precise administration and optimal results.
To make an appointment
Our infiltration process is designed to provide fast, safe treatment tailored to your medical condition. From the initial assessment to the injection, our medical team is with you every step of the way to ensure accurate and effective treatment.
Make an appointment
Make an appointment for a medical consultation. Our doctor will evaluate your condition to determine if an infiltration is indicated.
Medical assessment
During the consultation, the doctor will carry out a full clinical assessment, taking into account your symptoms and medical history.
On-site infiltration
If the doctor deems that infiltration is appropriate, it will be performed immediately after the consultation, under ultrasound guidance.
What our patients say
Patients treated at our Quebec branches share their experiences with our medical infiltration services.
My knee cortisone infiltration was performed under ultrasound guidance - the precision was remarkable. Relief in less than 48 hours after months of pain. Highly recommend.
I had chronic tendonitis in my shoulder for 2 years. The PRP changed all that - 3 weeks after the injection, the pain had decreased by 80%. The doctor took the time to explain everything.
Viscosupplementation enabled me to avoid knee surgery for another year. Painless 15-minute procedure, echo guidance, and long-lasting results. Fast and very professional service.
Relieve your pain today
Consult a physician at one of our points of service on the South Shore, in Montreal or elsewhere in Quebec. Infiltration can be performed on the same day as your consultation.
Frequently asked questions about infiltration
Cortisone, PRP, viscosupplementation - everything you need to know about our ultrasound-guided medical infiltrations at Clinique Omicron.
We offer three types of infiltration: cortisone (anti-inflammatory, rapid relief), PRP or platelet-rich plasma (natural regenerator from your own blood) and hyaluronic acid viscosupplementation (joint lubrication for osteoarthritis). Each treatment is selected according to your medical condition at the time of consultation.
Ultrasound guidance provides real-time visualization of the area to be treated, and enables the needle to be positioned with maximum precision. This approach reduces the risk of complications, improves treatment efficiency and ensures that the product is injected exactly where it is needed - directly into the targeted joint, tendon or bursa.
The injection may cause slight momentary discomfort, but is generally well tolerated. A local anesthetic may be used to minimize the sensation. Most patients describe a slight transient pressure or burning. Mild pain in the 24 to 48 hours following the injection is normal and disappears rapidly.
Our infiltrations cover a wide range of pathologies: osteoarthritis of the knee, hip and shoulder, tendonitis (rotator cuff, Achilles tendon, epicondylitis), bursitis, plantar fasciitis, carpal tunnel syndrome and sacroiliac pain. PRP infiltrations are also used for androgenetic alopecia (hair regrowth).
Cortisone generally takes effect within 24 to 72 hours. Viscosupplementation takes 2 to 4 weeks to take effect. PRP, being a natural regenerative treatment, takes longer - results appear progressively over 2 to 6 weeks and continue to improve over several months.
Duration varies according to the type of infiltration and the condition being treated. Cortisone provides relief for 1 to 3 months. PRP and viscosupplementation offer longer-lasting effects, generally from 6 to 12 months. Medical follow-up is scheduled to assess response and plan additional sessions if necessary.
Side effects are rare and generally temporary: slight pain at the injection site, redness or swelling within 24 to 48 hours. The risk of infection is very low, thanks to sterile techniques and ultrasound guidance. More serious effects (allergic reaction, temporary rise in blood sugar levels with cortisone) are discussed with your doctor during the consultation.
Yes, the main contraindications include active infection at the injection site, allergy to the products used, uncontrolled coagulation disorders and certain anticoagulants. Systemic infection or active fever also contraindicate the procedure. For this reason, a medical assessment is always carried out prior to any infiltration.
For cortisone, a maximum of 3 injections per year is generally recommended for the same joint, to prevent long-term adverse effects. For PRP, 1 to 3 sessions are recommended, depending on the condition. Viscosupplementation is usually performed in 1 to 3 injections, depending on the product used. Your doctor will adapt the protocol to your specific situation.
Tell your doctor about all your medications, especially anticoagulants and anti-inflammatories. Avoid NSAIDs (ibuprofen, naproxen) 48 hours before PRP treatment. Wear comfortable clothing that allows access to the treatment area. Report any active infection or fever. No special preparation is required for cortisone or viscosupplementation.
Relative rest of the treated area is recommended for 24 to 48 hours. Intense physical activity should be avoided for 48 to 72 hours. Ice can be applied to the area in the event of a mild reaction (10 minutes, 3 times a day). Most patients resume their normal daily activities the day after the injection.
No, no prior prescription is required. The initial consultation with our physician is sufficient to determine whether an infiltration is medically indicated. If so, the treatment can be carried out on the same day as the consultation, at our points of service in Quebec. Some services may not be covered by RAMQ - please ask our team for details.