Joint Treatment in Osaka Without Surgery
For the knee, hip, shoulder and other joints: PRP and cell therapy (SVF). Your scans are reviewed free before you commit
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 regenerative
joint treatment?
Everything used in regenerative joint treatment comes from you: platelet-rich plasma (PRP) is made from your blood, and the stromal vascular fraction (SVF) from a little adipose tissue. The doctor injects it into the painful joint to lessen inflammation and pain and to support the joint's inner tissues.
It is an alternative for those with sore joints who prefer not to have surgery yet, or at all, and for those told they need a joint replacement. Earlier stages give a better chance of a durable effect; your scans show the doctor where you stand.
No surgery — an injection instead of an operation
Ultrasound guidance for every injection
Free consultation and review of your scans
Joints we treat
Large or small, each joint is assessed on your scans first — then the doctor chooses the method and how many injections are needed
Elbow
Pain after overload or sports strain, worn surfaces of the joint
Hand and wrist joints
Stiffness and pain in the small joints of the hand and wrist
Knee
Pain on stairs and after walking, meniscus problems, cartilage wear
Hip
Early hip osteoarthritis, groin pain, limited rotation
Ankle
Pain and stiffness after sprains and old injuries
Shoulder
Arm-raising pain, with wear of the joint and the tendons around it
Methods we use
Cell therapy (SVF) from your own adipose tissue
The stromal vascular fraction (SVF) — a combination of cells involved in tissue repair — is isolated by processing a small sample of your adipose tissue. It is combined with your plasma and injected into the joint that needs treatment.
The usual reason to choose it: more pronounced changes in the joint and the goal of a longer-lasting effect.
PRP — platelet-rich plasma from your own blood
A small amount of your blood is processed to separate plasma rich in platelets and growth factors, which is then injected into the joint. It helps settle inflammation and gives the tissues better conditions for repair.
It is suitable as a separate injection course or in combination with SVF.
How the procedure goes: step by step
Consultation and scan review
Whether the procedure is for you is decided after the doctor examines the joint and reviews your X-rays, MRI or ultrasound. Any scans you already have can be sent before your visit.
Blood sample for PRP
Blood is taken from a vein in a small amount, and it is later used to prepare platelet-rich plasma with growth factors.
The doctor tells you in advance which tests are needed.
Adipose tissue sample
About 30 ml of adipose tissue is collected through a puncture on the abdomen or the inner thigh under local anaesthetic. The puncture needs no stitches.
Processing in a centrifuge
The centrifuge separates the sample into layers, the stromal vascular fraction is isolated, and it is then mixed with platelet-rich plasma.
The whole procedure is done in one day.
Injection into the joint
Directly into the affected joint: the prepared material is injected under ultrasound guidance for precise placement.
Follow-up
No stay in hospital and no crutches are needed. The doctor stays in touch after the procedure to see how the joint responds.
Consultation and scan review
Whether the procedure is for you is decided after the doctor examines the joint and reviews your X-rays, MRI or ultrasound. Any scans you already have can be sent before your visit.
Blood sample for PRP
Blood is taken from a vein in a small amount, and it is later used to prepare platelet-rich plasma with growth factors.
The doctor tells you in advance which tests are needed.
Adipose tissue sample
About 30 ml of adipose tissue is collected through a puncture on the abdomen or the inner thigh under local anaesthetic. The puncture needs no stitches.
Processing in a centrifuge
The centrifuge separates the sample into layers, the stromal vascular fraction is isolated, and it is then mixed with platelet-rich plasma.
The whole procedure is done in one day.
Injection into the joint
Directly into the affected joint: the prepared material is injected under ultrasound guidance for precise placement.
Follow-up
No stay in hospital and no crutches are needed. The doctor stays in touch after the procedure to see how the joint responds.
Follow-up visits
Follow-up visits allow the doctor to track the joint's response and fine-tune the plan. Pain tends to ease during the first month, movement improves over about three months, and the full effect builds over around six months.
Conditions we treat
Suitability is decided by a doctor once you have been examined and your scans reviewed
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: a cold, flu or fever, skin inflammation above the joint being treated
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
Most people go home the same day and return to normal daily activity within a day or two; the puncture sites are covered with small dressings. During the first week the joint may ache a little more — this is an expected reaction. Over the first month the pain usually eases, over about three months mobility and activity improve, and the full effect develops over around six months. How long it lasts differs from person to person and depends on the stage of the condition, body weight, activity and other factors — no one can promise a fixed result. The doctor gives you individual advice on exercise and load for the first weeks.
Why patients choose City Medical Centre
We try to preserve the joint you have rather than replace it, using treatment without surgery
Your own tissue
Only your own blood and adipose tissue — no donor or synthetic material is used
No crutches
Punctures, not incisions; local anaesthetic; no prolonged rehabilitation
Second opinion
A doctor gives a free, independent assessment of the X-rays, MRI or reports you send us
Support after the procedure
After the procedure we keep in touch and follow the result, not only the day of the injection
Joint treatment prices
Cost varies with the joint, the stage of the condition and the method; the doctor names 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 the difference between PRP and SVF?
Platelet-rich plasma (PRP) is prepared from your blood, while SVF is a cell fraction taken from a small adipose tissue sample. Because they work differently, they are often combined to strengthen the regenerative effect in the joint.
Is the treatment safe?
Your own tissue is used in both methods, which keeps the risk of rejection or an allergic reaction very low. Any injection may cause temporary pain, swelling or bruising; infection is rare. The doctor explains your individual risks at the consultation.
How long does the effect last?
Results vary. The effect of PRP often holds for several months to about a year; SVF can keep working longer. How long it lasts depends on the stage of the condition and your own body — no one can promise a fixed result.
Who should not have the procedure?
We do not perform the procedure in cases of cancer, acute infection, blood clotting disorders, pregnancy or a flare-up of a serious chronic illness. The doctor checks all of this at the consultation.
Can hip osteoarthritis (coxarthrosis) be treated without surgery?
PRP or SVF injections, combined with exercise therapy and physiotherapy, can reduce pain and improve movement at early stages. If damage to the joint is already severe, replacement may be more realistic — the doctor gives an honest answer after seeing your scans.
Can avascular necrosis of the hip be treated?
At early stages (1–2), SVF therapy may be considered to support blood supply to the femoral head and delay the need for joint replacement. At later stages surgery is usually required.
Why try to avoid joint replacement?
With early or moderate changes, trying to keep your own joint first is often the sensible path — a replacement means major surgery, lengthy rehabilitation, risks such as infection and implants that might eventually be redone.
Can I get a second opinion on my scans?
Yes. Send your X-rays, MRI, CT or medical reports, and a doctor will review them free of charge and tell you whether the procedure could suit you and what else may be needed.
How soon can I return to normal life?
Usually within a day or two. There are no crutches and no long rehabilitation; the doctor gives you recommendations on load and exercise for the first weeks.
Does the treatment help with shoulder pain?
Shoulder joint and rotator cuff problems are treated with PRP; in more advanced shoulder arthritis, SVF may be an option. The doctor first finds the cause of the pain, and that decides whether it suits you.
City Medical Centre licences
Other services at our clinic
Joint treatment in Osaka: from scan review to follow-up
SVF and PRP work in different ways. PRP helps calm inflammation and creates better conditions for repair; SVF contains cells involved in tissue repair and is chosen when changes are more pronounced. For patients from Osaka, the doctor often combines the two.
Ultrasound guidance helps place the material exactly where it is needed. For patients from Osaka, this is one of the steps that make an injection into the knee, hip or shoulder more precise.
Joint treatment in Osaka: price at consultation, free scan review, own tissue only. Leave your name and phone number, or message us in any messenger.
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