ENDOPROTHETICUM -
THE FIRST ADDRESS FOR YOUR ARTIFICIAL JOINT
Specialized endoprosthetics for hip and knee
An artificial joint should relieve pain, restore mobility, and enable you to lead an active life. However, the surgery itself is not the only crucial factor. Equally important are the right timing, the careful selection of the implant, a gentle surgical technique, and a rehabilitation program tailored to your individual needs.
The ENDOPROTHETICUM Rhein-Main in Mainz specializes in the treatment of people with advanced osteoarthritis and joint replacement disorders. We accompany you every step of the way: from a thorough diagnosis and independent second opinion, through individualized surgical planning, to aftercare and rehabilitation.
ENDOPROTHETICUM – the first address for your artificial joint.
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When is an artificial joint a sensible option?
A joint replacement is not recommended solely based on an X-ray. The decisive factor is always the overall picture, including symptoms, mobility, quality of life, examination findings, and imaging results.
An artificial hip or knee joint may be advisable if:
- Pain increasingly dominates everyday life
- walking, climbing stairs or playing sports are significantly restricted,
- Symptoms may also occur at rest or at night
- conservative treatments no longer achieve sufficient effect,
- the quality of life noticeably decreases,
- Advanced osteoarthritis or other severe joint damage is present.
We will make the decision for or against surgery together with you. Not every case of joint wear and tear requires surgery – and not every operation needs to be performed immediately.
Which artificial joints are treated at the ENDOPROTHETICUM?
Artificial hip joint
In advanced cases of hip osteoarthritis, an artificial hip joint can significantly reduce pain and improve mobility. At ENDOPROTHETICUM, we place particular emphasis on bone-conserving short-stem prostheses and minimally invasive surgical procedures.
The choice of implant and its positioning are individually tailored to anatomy, bone quality, age, and activity level. The goal is not a standardized hip prosthesis, but rather a treatment that fits the individual patient as precisely as possible.
Learn more about hip replacements
Artificial knee joint
Not every case of knee osteoarthritis requires a total joint replacement. Depending on the extent and distribution of the damage, different treatment options are available:
- medial or lateral unicompartmental knee replacement,
- isolated replacement of the patellofemoral joint,
- complete knee replacement,
- Individually selected implant and stabilization concepts.
At the ENDOPROTHETICUM, the first step is therefore to examine which areas of the knee joint are actually damaged. The aim is to preserve as much of the joint as possible and replace only what is absolutely necessary.
Learn more about knee replacements
No off-the-shelf artificial joint
People differ in their anatomy, bone quality, musculature, mobility, and personal needs. Therefore, there cannot be the same optimal prosthesis or surgical technique for all patients.
The individual planning takes into account, among other things:
- Type and extent of joint damage,
- The shape and quality of the bone,
- Ligament stability and mobility,
- Age and comorbidities
- professional and sporting requirements,
- personal goals and expectations,
- previous operations.
These factors determine which implant, which anchoring method and which surgical procedure are appropriate in each individual case.
Second opinion before joint replacement
Joint replacement surgery is a major decision. A specialized second opinion can help to interpret findings and answer any remaining questions
- Is the operation really necessary?
- Is now the right time?
- Are there still any sensible options for preserving the joints?
- What type of prosthesis is suitable?
- Is a partial joint replacement sufficient?
- Which surgical technique is suitable for my situation?
- What can I realistically expect from the operation?
We would be happy to review your existing X-rays, MRI, or CT scans and discuss possible treatment options with you. A second opinion does not automatically mean a recommendation for surgery. Sometimes it is equally important to advise against a procedure or to postpone it, based on sound reasoning.
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The right time for a joint replacement
There is no universally applicable time at which everyone with osteoarthritis should undergo surgery. Significant wear and tear visible on X-rays can be accompanied by surprisingly few symptoms. Conversely, severe pain and considerable limitations can exist even though the changes initially appear less dramatic.
The right time has come when:
- the cause of the symptoms has been clearly identified,
- conservative options have been exhausted or are no longer promising,
- Pain and limitations that significantly impair quality of life
- joint replacement is medically advisable and
- You make a conscious decision to undergo the operation after receiving comprehensive information.
The operation should neither be unnecessarily delayed nor performed prematurely.
Our treatment concept:
from the first conversation to back into everyday life
1. Careful diagnostics
The process begins with a personal consultation, a clinical examination, and an evaluation of the imaging results. We also check whether the symptoms actually originate from the affected joint.
2. Understandable advice
We will explain the diagnosis, possible alternatives, and the advantages and disadvantages of the various treatment options. You should be able to understand and support the decision regarding your treatment.
3. Individual surgical planning
If joint replacement is advisable, the implant, anchoring, and surgical technique will be tailored to your anatomy and personal requirements.
4. Specialized Operation
The procedures are performed by experienced surgeons with particular expertise in hip and knee replacement. Modern, tissue-sparing techniques and established fast-track concepts support early mobilization.
5. Structured Rehabilitation
Treatment does not end with the surgery. Physiotherapy, medical training therapy, and controlled weight-bearing are important components of successful treatment.
6. Long-term follow-up care
Even after rehabilitation is complete, regular clinical and radiological check-ups remain advisable. This allows for the long-term assessment of the artificial joint's function and condition.
Specialized endoprosthetics in Mainz and the Rhine-Main area
ENDOPROTHETICUM Rhein-Main is a specialized facility for hip and knee replacement surgery located in Mainz. Its care concept combines outpatient consultation, surgical treatment, aftercare, and rehabilitation.
Patients come to us not only from Mainz, Wiesbaden, Frankfurt and the entire Rhine-Main area, but also from other regions of Germany and from abroad.
The overall concept includes:
- specialized consultations for hip and knee,
- independent second opinions,
- individual prosthesis planning,
- minimally invasive and bone-sparing surgical procedures,
- outpatient and inpatient treatment options,
- structured rehabilitation and medical training therapy,
- Aftercare from a single source
- Accommodation options for patients from out of town.







What distinguishes ENDOPROTHETICUM?
Clear specialization
The ENDOPROTHETICUM focuses on hip and knee diseases as well as modern endoprosthetics. This focus enables differentiated consultation and individually tailored treatment.
Individual decisions
Not every case of osteoarthritis requires the same treatment. We assess whether surgery is necessary, which parts of the joint are affected, and which procedure is best suited to the individual situation.
Experience and scientific orientation
Our treatment is based on clinical experience, current scientific evidence and a continuous engagement with new developments in endoprosthetics.
Tissue-sparing procedures
Where medically appropriate, we use minimally invasive and bone-conserving techniques. These include, in particular, modern short-stem hip prostheses and partial knee replacement procedures.
Continuous support
From the initial examination to the operation and rehabilitation, the individual treatment steps are seamlessly integrated. This creates a continuous care pathway with dedicated contact persons.
Professor Kutzner – specializing in hip and knee endoprosthetics
Prof. Dr. med. Karl Philipp Kutzner is the founder and medical director of ENDOPROTHETICUM Rhein-Main. His clinical and scientific focus is on individualized hip and knee endoprosthetics.
He has particular expertise in minimally invasive hip surgery, bone-conserving short-stem prostheses, and partial and total knee replacements. As an author of scientific publications, textbooks, and the developer of the scientifically published Kutzner classification, he focuses intensively on the individual positioning and fixation of modern short-stem prostheses.


Frequently asked questions about artificial joints
How long does an artificial joint last?
Modern hip and knee replacements can function for many years, often several decades. Their lifespan depends on factors such as the implant itself, its fixation, its positioning, bone quality, activity level, and individual biological factors. A definitive lifespan cannot be predicted for any single patient.
Am I too young for a joint replacement?
Age alone does not determine suitability for joint replacement. In younger patients, the indication, bone-conserving options, and long-term strategy must be examined particularly carefully. However, persistent severe pain and significant limitations should not be accepted solely on the basis of a fixed age limit.
Is surgery still avoidable?
This depends on the cause and stage of the joint disease. Exercise therapy, muscle strengthening, weight loss, pain management, and other conservative measures can often alleviate symptoms. However, in advanced osteoarthritis, these measures cannot restore the damaged joint surface.
Does the entire joint always have to be replaced?
No. Particularly in the knee, a partial joint replacement may suffice if only a clearly defined section of the joint is damaged and the remaining structures are well preserved. Whether a partial prosthesis is an option must be assessed based on the symptoms, the examination, and appropriate X-rays.
What does minimally invasive endoprosthetics mean?
Minimally invasive surgery doesn't just mean making the smallest possible incision. Crucially, it involves a tissue-sparing approach that minimizes damage to muscles, tendons, and other structures. This can support early mobilization and faster functional recovery.
When can I walk again after the operation?
Mobilization often begins on the day of surgery. The exact course depends on the procedure, the patient's overall health, and their individual recovery. Weight-bearing and the use of walking aids are determined for each patient.
Can I play sports again with an artificial joint?
Many sporting activities are possible again after successful rehabilitation. Joint-friendly endurance sports such as cycling, swimming, hiking, or training on a cross-trainer are usually particularly suitable. Which activities are individually recommended depends on experience, fitness level, the type of implant, and the course of the surgery.
Can I be treated as a patient with statutory health insurance?
Depending on the specific service, insurance status, and planned surgical procedure, consultation or treatment may be possible in different ways. Our team will gladly provide you with transparent information in advance about the specific options and any potential costs.
Does the ENDOPROTHETICUM also treat patients from outside the area?
Yes. The ENDOPROTHETICUM regularly treats patients from other regions of Germany and from abroad. Consultation, examination, surgery, and aftercare can be coordinated in advance. Accommodation is available on the curaparc campus for patients from out of town.
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Your path to an artificial joint begins with a good decision
An artificial joint can restore quality of life. This requires a clear indication, individual planning, precise surgery, and structured rehabilitation.
At ENDOPROTHETICUM, we take the time to understand your symptoms and your personal situation. Together, we determine whether joint replacement is advisable, when the right time is, and which treatment plan is best for you.
ENDOPROTHETICUM – the first address for your artificial joint.














