Hip Osteoarthritis Treatment in Yokohama
SVF cells and platelet-rich plasma for joints worn by arthrosis — knee, hip and others. Stage checked through a free review of your X-rays or MRI
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)?
Arthrosis, or osteoarthritis, is chronic: the cartilage inside the joint gets thinner and gradually disappears. Without this shock-absorbing layer the bones rub together, and pain, stiffness and a narrower range of motion follow. The process is degenerative; inflammation is not its cause, although swollen flare-ups are possible.
Most often it hits the most heavily loaded joints — knee (gonarthrosis) and hip (coxarthrosis) — along with the ankle and the small hand joints. Early and moderate stages respond best, before serious damage to the joint surfaces; at an advanced stage the doctor will be honest with you if replacing the joint is the more realistic path.
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 joints: your scans come first, then the doctor decides on the joint, the method and the number of injections
Elbow
Pain after sports strain or overuse, plus wear of the joint surfaces
Hand and wrist joints
Pain with stiffness in the small joints of fingers and wrist
Knee
Stairs and walking cause pain; cartilage wear and meniscus problems
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
The stromal vascular fraction (SVF), a mix of cells that play a part in tissue repair, is obtained by processing a small sample of your adipose tissue. Together with your own plasma, it goes into the affected joint by injection.
Doctors use it chiefly in early and moderate osteoarthritis, aiming to slow cartilage wear and cut friction between the joint surfaces.
PRP — platelet-rich plasma from your own blood
Plasma rich in platelets and growth factors is obtained from a small volume of your blood and injected into the joint, where it helps calm inflammation and improves conditions for tissue repair.
It is a common option in mild osteoarthritis and is combined with SVF where a stronger effect is needed.
How the procedure goes: step by step
Consultation and scan review
An examination of the joint and a review of your X-rays, MRI or ultrasound let the doctor decide if the procedure is suitable. Existing scans can be sent in advance of the visit.
Blood sample for PRP
A small amount of blood is taken from a vein. Platelet-rich plasma with growth factors is later prepared from it.
The doctor tells you in advance which tests are needed.
Adipose tissue sample
The doctor numbs the area with local anaesthetic and takes about 30 ml of adipose tissue through a puncture on the abdomen or inner thigh; stitches are not required.
Processing in a centrifuge
After spinning in a centrifuge, the sample forms layers. The stromal vascular fraction is isolated from them and mixed with the platelet-rich plasma.
The whole procedure is done in one day.
Injection into the joint
Ultrasound guidance allows the prepared material to be injected directly and precisely into the affected joint.
Follow-up
No crutches and no hospital stay. The doctor stays in touch after the procedure and follows how the joint responds.
Consultation and scan review
An examination of the joint and a review of your X-rays, MRI or ultrasound let the doctor decide if the procedure is suitable. Existing scans can be sent in advance of the visit.
Blood sample for PRP
A small amount of blood is taken from a vein. Platelet-rich plasma with growth factors is later prepared from it.
The doctor tells you in advance which tests are needed.
Adipose tissue sample
The doctor numbs the area with local anaesthetic and takes about 30 ml of adipose tissue through a puncture on the abdomen or inner thigh; stitches are not required.
Processing in a centrifuge
After spinning in a centrifuge, the sample forms layers. The stromal vascular fraction is isolated from them and mixed with the platelet-rich plasma.
The whole procedure is done in one day.
Injection into the joint
Ultrasound guidance allows the prepared material to be injected directly and precisely into the affected joint.
Follow-up
No crutches and no hospital stay. The doctor stays in touch after the procedure 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
Whether this treatment is right for you is a doctor's decision, made after an examination and a scan review
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: fever, cold or flu, and inflamed skin over the joint that will be 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. Keeping a healthy weight and regular, joint-friendly exercise help the result last longer.
Why patients choose City Medical Centre
We work to keep the joint you have instead of replacing it, using treatment without surgery
Your own tissue
Your own blood and adipose tissue are the only materials used — nothing donor or synthetic
No crutches
No long rehabilitation: local anaesthetic and punctures instead of incisions
Second opinion
Free of charge, a doctor gives an independent assessment of the X-rays, MRI or reports you send
Support after the procedure
We stay in contact once the procedure is done and follow the result beyond the day of the injection
Osteoarthritis treatment prices
The doctor quotes the cost after the consultation, as it depends on the joint, the method and the stage of osteoarthritis
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 patients can, if treatment is not delayed. The aim of SVF and PRP injections is to ease pain and support the cartilage without an operation, and joint replacement is the last option — for a joint already destroyed.
How soon will I notice a result?
For many patients, first changes come 2–3 weeks after the procedure; a stable result forms over about six months and may last from several months up to several years, depending on the person. Osteoarthritis is a chronic disease that needs an ongoing plan, not one injection.
At which stage does the treatment work best?
Early and moderate stages. In milder stages the effect is usually faster and longer-lasting, and it may reduce the need for regular injections of hyaluronic acid. At the most advanced stage, where the joint space has almost disappeared, a lasting effect is not to be expected.
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?
In most cases it progresses: the pain becomes constant, movement narrows, the joint may deform and walking can get difficult. A real difference comes from early diagnosis, weight control, exercise and working with a doctor.
Which tests and scans are needed?
Mainly with an X-ray, which reveals the stage. MRI shows the cartilage and soft tissues in detail, ultrasound shows fluid and inflammation in the joint, and blood tests help rule out inflammatory conditions. If you have results already, the doctor can review them at no charge.
How is osteoarthritis different from arthritis?
Cartilage wear is osteoarthritis, marked by aching pain on movement, crunching and stiffness after rest; inflammation is arthritis, marked by pain at rest and at night, swelling, redness and warmth over the joint. Since treatment differs, a diagnosis comes first.
Can I get a consultation about my case?
You can. Once you send your X-rays, MRI or test results, a doctor reviews them free of charge, assesses the osteoarthritis stage and suggests a non-surgical plan if it fits.
Can I exercise with osteoarthritis?
You can, and you should. Suitable activity builds the muscles that unload the joint, feeds the cartilage better and keeps you moving. Choose swimming, water aerobics, cycling, Nordic walking or yoga, and avoid running on hard surfaces, jumping, heavy lifting and sudden movements.
City Medical Centre licences
Other services at our clinic
Osteoarthritis in Yokohama: from X-ray to follow-up
Osteoarthritis most often affects the joints that carry the most load: the knee (gonarthrosis) and the hip (coxarthrosis), as well as the ankle and the small joints of the hand. Patients from Yokohama with any of these joints can have their scans reviewed free of charge.
During the first week the joint may ache a little more — this is an expected reaction. Pain usually eases over the first month, and mobility improves over about three months. Patients from Yokohama go home the same day.
Leave a request, and a coordinator will contact you to arrange a free scan review. The price of osteoarthritis treatment in Yokohama is explained before treatment begins.
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