Gonarthrosis and Coxarthrosis Treatment in Athens
PRP and SVF cell therapy for the knee, hip and other arthritic joints, plus a free X-ray or MRI review to see which stage you are at
No surgery — an injection instead of an operation
Own tissue — your blood and adipose tissue
Ultrasound guidance for every injection
Free consultation
and review of your scans
What is osteoarthritis
(arthrosis)?
Osteoarthritis is a chronic condition, also referred to as arthrosis, in which the joint's cartilage thins and erodes step by step. As the cushioning layer fails, bones start rubbing together — the source of pain, stiffness and a reduced range of movement. It is a wear-related, degenerative disease; swollen flare-ups can still appear.
Knees (gonarthrosis) and hips (coxarthrosis) are affected most, since they carry the greatest load, followed by the ankle and the small joints of the hand. The treatment works best early or at a moderate stage, before the joint surfaces are badly worn; in advanced cases the doctor will tell you frankly if a joint replacement is more realistic.
No surgery — an injection instead of an operation
Ultrasound guidance for every injection
Free consultation and review of your scans
Joints we treat
Large and small joints — the doctor chooses the joint, the method and the number of injections after reviewing your scans
Elbow
Overuse or sports strain causing pain; worn joint surfaces
Hand and wrist joints
Stiffness and pain in the small joints of the fingers and wrist
Knee
Worn cartilage and meniscus problems; pain after walking and on the stairs
Hip
Early hip osteoarthritis, groin pain, limited rotation
Ankle
Pain and stiffness after sprains and old injuries
Shoulder
Raising the arm is painful; wear of the joint and nearby tendons
Methods we use
Cell therapy (SVF) from your own adipose tissue
First a small sample of adipose tissue is processed to isolate the stromal vascular fraction (SVF) — cells involved in tissue repair. This fraction, combined with your plasma, is then injected into the affected joint.
It is chosen mostly for early and moderate osteoarthritis, where it slows cartilage wear and reduces friction between joint surfaces.
PRP — platelet-rich plasma from your own blood
Platelet- and growth-factor-rich plasma is separated from a small amount of your blood and then injected into the joint, helping to calm inflammation and create better conditions for tissue repair.
Often chosen for mild osteoarthritis, and paired with SVF if a stronger effect is needed.
How the procedure goes: step by step
Consultation and scan review
Your joint is examined and your X-rays, MRI or ultrasound are reviewed; then the doctor decides if the procedure suits you. You may send any scans you have before you come.
Blood sample for PRP
A small volume of venous blood is collected; from it, platelet-rich plasma with growth factors is prepared later on.
The doctor tells you in advance which tests are needed.
Adipose tissue sample
A small portion of adipose tissue (about 30 ml) is taken under local anaesthetic through a puncture on the abdomen or inner thigh. There is no need for stitches.
Processing in a centrifuge
Spinning in a centrifuge splits the sample into layers, after which the stromal vascular fraction is isolated and mixed with the platelet-rich plasma.
The whole procedure is done in one day.
Injection into the joint
The prepared material is injected directly into the affected joint under ultrasound guidance, which helps place it precisely.
Follow-up
There are no crutches and no hospital stay. After the procedure the doctor keeps in touch and follows how the joint responds.
Consultation and scan review
Your joint is examined and your X-rays, MRI or ultrasound are reviewed; then the doctor decides if the procedure suits you. You may send any scans you have before you come.
Blood sample for PRP
A small volume of venous blood is collected; from it, platelet-rich plasma with growth factors is prepared later on.
The doctor tells you in advance which tests are needed.
Adipose tissue sample
A small portion of adipose tissue (about 30 ml) is taken under local anaesthetic through a puncture on the abdomen or inner thigh. There is no need for stitches.
Processing in a centrifuge
Spinning in a centrifuge splits the sample into layers, after which the stromal vascular fraction is isolated and mixed with the platelet-rich plasma.
The whole procedure is done in one day.
Injection into the joint
The prepared material is injected directly into the affected joint under ultrasound guidance, which helps place it precisely.
Follow-up
There are no crutches and no hospital stay. After the procedure the doctor keeps in touch and follows how the joint responds.
Follow-up visits
The doctor uses follow-up visits to see how the joint responds and to fine-tune the plan. Typically pain eases over the first month, movement improves over about three months and the full effect builds over around six months.
Conditions we treat
A doctor examines you, reviews your scans and then decides whether the treatment is suitable
What we work with
Arthritis
Arthrosis
Avascular necrosis
Osteoarthritis
Gonarthrosis (knee osteoarthritis)
Coxarthrosis (hip osteoarthritis)
Meniscus pathology and injury
Rehabilitation after injuries and surgery
Inflammatory joint conditions
Contraindications
Cancer
Pregnancy
Blood clotting disorders
Acute infections, including infection in or near the joint
Flare-up of a serious chronic illness
Cancer
Pregnancy and breastfeeding
Serious heart, kidney or liver disease
Temporary contraindications: skin inflammation over the treated joint, a cold or flu, fever
Book a consultation
Call or message us —
our coordinator will contact you shortly
and book your consultation
Book a consultation
Call or message us —
our coordinator will contact you shortly
and book your consultation
After the procedure
Usually you leave the same day and return to everyday activity within a day or two; the puncture sites just need small dressings. The joint can ache a bit more in the first week — this reaction is expected. Pain typically eases over the first month, mobility and activity improve over about three months, and the full effect develops over around six months. How long the result lasts is individual and depends on the stage of the condition, body weight, activity and other factors; a fixed result cannot be promised by anyone. A healthy weight and regular joint-friendly exercise help it last.
Why patients choose City Medical Centre
Treatment without surgery — our aim is to keep your own joint, not to replace it
Your own tissue
No donor or synthetic material: we use only your own blood and adipose tissue
No crutches
Local anaesthetic and small punctures in place of incisions — no long recovery programme or rehabilitation
Second opinion
Send X-rays, MRI or reports and receive a doctor's independent assessment for free
Support after the procedure
We keep in contact after the procedure and monitor the result, rather than stopping on the day of the injection
Osteoarthritis treatment prices
The price depends on the joint, the method and the stage of osteoarthritis, so the doctor gives it after the consultation
Service
Price
Book a consultation
Call or message us —
our coordinator will contact you shortly
and book your consultation
Book a consultation
Call or message us —
our coordinator will contact you shortly
and book your consultation
Joint treatment: frequently asked questions
What is osteoarthritis in simple terms?
It is gradual wear of the cartilage that covers the ends of the bones in a joint. When the cartilage thins, the joint loses its cushioning, the bones rub against each other, and pain, stiffness and crunching appear. It is a degenerative condition, not an inflammatory one.
Can hip osteoarthritis be treated without surgery?
Many times, yes — when treatment is started without delay. SVF and PRP injections work to ease pain and support the cartilage without any operation; only a destroyed joint calls for replacement, the last option.
How soon will I notice a result?
Many patients notice the first changes 2–3 weeks after the procedure. A stable result forms over about six months and can last from several months to several years, depending on the individual. Osteoarthritis is chronic, so it needs an ongoing plan rather than a single injection.
At which stage does the treatment work best?
At the early and moderate stages. Usually the effect comes faster and lasts longer the milder the stage is, and it may reduce the need for regular hyaluronic acid injections. A lasting effect cannot be expected at the most advanced stage, when the joint space has nearly disappeared.
Which joints are most often affected?
Load-bearing joints are most at risk: knees, hips, ankles — and also the spine and small hand joints. Regenerative treatment is used across all of these joints.
What happens if osteoarthritis is left untreated?
The condition usually progresses. Pain becomes constant, movement becomes restricted, deformity of the joint may develop and walking can become difficult. Early diagnosis, exercise, weight control and working with a doctor do make a real difference.
Which tests and scans are needed?
X-ray is the main method and it shows the stage; MRI provides detail on the cartilage and soft tissues; ultrasound shows inflammation and joint fluid; blood tests help rule out inflammatory conditions. The doctor can review your existing results free of charge.
How is osteoarthritis different from arthritis?
Osteoarthritis is about cartilage wear: pain that aches on movement, crunching, stiffness after rest. Arthritis is about inflammation: pain at rest and at night, swelling, redness and warmth over the joint. Because treatment is different, the diagnosis comes first.
Can I get a consultation about my case?
Of course. A doctor reviews your X-rays, MRI or test results free of charge, assesses the stage of osteoarthritis and suggests a non-surgical plan when it is appropriate — just send them.
Can I exercise with osteoarthritis?
Yes, it is worth doing. The right exercise strengthens the muscles unloading the joint, improves nutrition of the cartilage and maintains mobility. Swimming, water aerobics, cycling, Nordic walking and yoga suit well; running on hard surfaces, jumping, heavy lifting and sudden movements should be avoided.
City Medical Centre licences
Other services at our clinic
Everything about arthrosis treatment in Athens
Without treatment, osteoarthritis usually progresses: pain becomes constant, movement becomes limited and the joint may deform. Early diagnosis, weight control, exercise and working with a doctor make a real difference for every patient in Athens.
Treatment starts with a consultation and a review of your X-rays or MRI to assess the stage. Then blood and a small adipose tissue sample are taken, processed in a centrifuge and injected into the joint under ultrasound guidance. For patients from Athens, it is done in one day.
Book a free consultation in Athens to find out whether SVF or PRP could slow your osteoarthritis. The doctor names the price after examining the joint.
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