A specific and controlled intervention
Hip replacement surgery generally provides very long-lasting results and allows patients to regain an excellent quality of life.
However, in some cases, a new procedure called revision surgery is required. hip prosthesis may be necessary several years after the first operation.
Dr. Coulin handles this type of complex surgery with a rigorous approach, appropriate technology, and tailored planning.
Its goal: to restore stability, relieve pain and give the patient a functional and lasting hip.
When should you consider prosthesis revision?
Hip replacement revision is indicated when one or more components of the original implant no longer function correctly. Several situations may justify a revision surgery:
- Natural wear of implants, generally after 15 to 25 years.
- Unsealing of the stem or cup, caused by a loss of bone adhesion.
- Repeated dislocations of the prosthesis, leading to chronic instability.
- Infection around the prosthesis, sometimes requiring emergency revision.
- Unexplained persistent pain, after a prosthesis that was initially well tolerated.
- Periprosthetic fracture, that is, a fracture occurring around the implanted rod.
An accurate diagnosis is essential to guide the selection of the best strategy, whether surgical or conservative. Dr. Coulin precisely assesses the need for hip replacement revision, based on a comprehensive clinical evaluation, imaging studies, and, if necessary, biological samples.
How to make a good diagnosis before a revision?
The first step is to understand why the prosthesis is no longer working properly. This assessment is based on several elements:
- Clinical examination detailed, to assess pain, mobility and stability.
- X-rays, in order to visualize the condition of the implants and detect any possible loosening.
- A scanner is useful for analyzing the quality of the bone around the prosthesis and planning the correction.
- Biological tests or joint aspirations, in case of suspected infection.
A precise diagnosis makes it possible to determine the exact type of intervention necessary and to anticipate any technical difficulties linked to the hip prosthesis revision.
How is revision surgery performed?
Hip replacement revision is more technical than initial implantation. It often requires additional procedures: removal of old implants, bone grafts or augmentation, and adaptation of specific prostheses.
Dr. Coulin adapts each procedure to the patient's morphology and the actual condition of the bone observed during surgery. The goal remains the same: to restore a stable, functional, and durable joint, with minimal postoperative stress.
The use of modern techniques, specialized equipment and digital planning helps to make this type of intervention, considered one of the most complex surgeries in orthopedics, safer.
What are the consequences and results?
The postoperative course of a revision hip prosthesis is generally similar to that of a first placement, but recovery may be slightly longer depending on the complexity of the procedure.
- Walking with support is usually resumed quickly, sometimes with crutches.
- Rehabilitation begins in the first few days, in order to gradually restore mobility, muscle strength and independent walking.
- Regular imaging checks allow us to verify the proper integration of the new prosthesis.
In most cases, revision surgery provides significant pain relief, improved joint stability, and a satisfactory return to daily activities.
Expert and personalized support
Hip replacement revision is a highly specialized procedure requiring particular expertise. Dr. Coulin pays meticulous attention to:
- Preoperative planning.
- Choosing the type of implant.
- Management of bone reconstruction if necessary.
- Post-operative monitoring adapted to each patient.
Its approach aims to ensure a reliable, lasting result that meets the patient's functional expectations.
Do you already have a prosthesis and are experiencing pain or instability?
Dr. Coulin will see you for a consultation in Geneva to assess your situation. Through a comprehensive and personalized diagnosis, he will determine if a hip replacement revision is necessary and will guide you through each step of the treatment.
