Knee Arthritis Treatment in Portland
Arthritis care for the knee, hand, shoulder and other joints can include PRP and SVF cell therapy, always after a doctor checks your case and tests
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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 arthritis
and when does this treatment fit?
Arthritis is the name for joint inflammation. Pain that comes at rest and at night, morning stiffness that persists beyond half an hour, swelling, redness and warmth over the joint are the classic signs. Causes vary, from autoimmune diseases like rheumatoid or psoriatic arthritis to gout, infection or an old injury.
PRP and SVF are there to help calm inflammation and pain and to support the joint's tissues; they do not stand in for a rheumatologist treating a systemic disease. The doctor first confirms what kind of arthritis it is and chooses the right time — never during an active joint infection or a severe flare.
No surgery — an injection instead of an operation
Ultrasound guidance for every injection
Free consultation and review of your scans
Joints we treat
We treat large and small joints; the joint, the method and the injection count are set by the doctor after a review of your scans
Elbow
Pain from overuse or strain during sport, and wear of the joint surfaces
Hand and wrist joints
Small joints of the fingers and wrist that stiffen and hurt
Knee
Worn cartilage, meniscus issues and pain climbing stairs or after a walk
Hip
Early hip osteoarthritis, groin pain, limited rotation
Ankle
Pain and stiffness after sprains and old injuries
Shoulder
Worn joint and nearby tendons, and pain when the arm is raised
Methods we use
Cell therapy (SVF) from your own adipose tissue
A small sample of your adipose tissue is processed to isolate the stromal vascular fraction (SVF) — a mix of cells involved in tissue repair. Combined with your own plasma, it is injected into the affected joint.
Once the acute flare has settled, it is used in inflammatory arthritis for its effect on tissue repair and local inflammation.
PRP — platelet-rich plasma from your own blood
From a small amount of your blood, plasma rich in growth factors and platelets is separated and injected into the joint. It helps to calm inflammation and creates better conditions for repairing tissue.
It may be recommended for rheumatoid and other inflammatory arthritis as one part of the overall treatment plan.
How the procedure goes: step by step
Consultation and scan review
The doctor checks the joint, goes through your X-rays, MRI or ultrasound and decides if the procedure suits you. If you have scans already, feel free to send them before you come.
Blood sample for PRP
From a small amount of blood drawn from a vein, platelet-rich plasma with growth factors is prepared later on.
The doctor tells you in advance which tests are needed.
Adipose tissue sample
Under local anaesthetic, a small portion of adipose tissue (about 30 ml) is taken through a puncture on the abdomen or inner thigh. No stitches are needed.
Processing in a centrifuge
Separated into layers by spinning in a centrifuge, the sample yields the stromal vascular fraction, which is isolated and mixed with the platelet-rich plasma.
The whole procedure is done in one day.
Injection into the joint
Using ultrasound guidance to place it precisely, the prepared material is injected directly into the joint that is affected.
Follow-up
No crutches, no hospital stay — and after the procedure the doctor stays in touch to follow how your joint responds.
Consultation and scan review
The doctor checks the joint, goes through your X-rays, MRI or ultrasound and decides if the procedure suits you. If you have scans already, feel free to send them before you come.
Blood sample for PRP
From a small amount of blood drawn from a vein, platelet-rich plasma with growth factors is prepared later on.
The doctor tells you in advance which tests are needed.
Adipose tissue sample
Under local anaesthetic, a small portion of adipose tissue (about 30 ml) is taken through a puncture on the abdomen or inner thigh. No stitches are needed.
Processing in a centrifuge
Separated into layers by spinning in a centrifuge, the sample yields the stromal vascular fraction, which is isolated and mixed with the platelet-rich plasma.
The whole procedure is done in one day.
Injection into the joint
Using ultrasound guidance to place it precisely, the prepared material is injected directly into the joint that is affected.
Follow-up
No crutches, no hospital stay — and after the procedure the doctor stays in touch to follow how your joint responds.
Follow-up visits
Follow-up appointments show the doctor how the joint is responding so the plan can be adjusted. Most often pain eases during the first month, mobility gets better over about three months and the full effect arrives over around six months.
Get a consultation
Apply before the end of the year and get a consultation at the clinic's expense!
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Conditions we treat
An examination and a review of your scans come first; then a doctor decides whether the treatment suits you
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 joint to be treated, a fever, a cold or flu
Book a consultation
Message our coordinator
Call or message us —
our coordinator will contact you shortly
and book your consultation
We reply right in the chat — you can send photos
Message our coordinator
We reply right in the chat — you can send photos
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Book a consultation
Message our coordinator
Call or message us —
our coordinator will contact you shortly
and book your consultation
We reply right in the chat — you can send photos
After the procedure
Small dressings cover the punctures, and most people go home that same day, getting back to everyday activity within a day or two. Expect the joint to ache a little more in the first week — a normal reaction. Pain usually 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 varies with the stage of the condition, body weight, activity and other factors; no one can promise a fixed outcome. If you are being treated by a rheumatologist, keep your prescribed medication unless you have talked it over with them.
- 1 week
- 1 month
- ~3 months
- ~6 months
Why patients choose City Medical Centre
Our focus is saving your own joint, not replacing it, through treatment without surgery
Your own tissue
The treatment relies only on your own blood and adipose tissue, not on donor or synthetic material
No crutches
Local anaesthetic and punctures in place of incisions mean no long rehabilitation
Second opinion
For a free, independent doctor's assessment, send us your X-rays, MRI or reports
Support after the procedure
Our contact does not end on the day of the injection — we stay in touch and follow the result
Get a consultation
Apply before the end of the year and get a consultation at the clinic's expense!
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Arthritis treatment prices
The cost is set after the consultation: it depends on which joint, which type of arthritis and which method
Service
Price
Consultation and review of your scans
Free
Get a consultation
Apply before the end of the year and get a consultation at the clinic's expense!
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PRP therapy (platelet-rich plasma)
Price at consultation
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Cell therapy (SVF + PRP), one joint
Price at consultation
Get a consultation
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Get a consultation
Apply before the end of the year and get a consultation at the clinic's expense!
Message our coordinator
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Or message us in any messenger
Get a consultation
Apply before the end of the year and get a consultation at the clinic's expense!
Message our coordinator
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Message us on TelegramMessage us on WhatsAppBy messaging us, you agree to our Privacy Policy
Or message us in any messenger
Get a consultation
Apply before the end of the year and get a consultation at the clinic's expense!
Message our coordinator
We reply right in the chat — you can send photos
Message us on TelegramMessage us on WhatsAppBy messaging us, you agree to our Privacy Policy
Or message us in any messenger
Get a consultation
Apply before the end of the year and get a consultation at the clinic's expense!
Message our coordinator
We reply right in the chat — you can send photos
Message us on TelegramMessage us on WhatsAppBy messaging us, you agree to our Privacy Policy
Or message us in any messenger
Consultation and review of your scans
Free
Get a consultation
Apply before the end of the year and get a consultation at the clinic's expense!
Message our coordinator
We reply right in the chat — you can send photos
Message us on TelegramMessage us on WhatsAppBy messaging us, you agree to our Privacy Policy
Or message us in any messenger
PRP therapy (platelet-rich plasma)
Price at consultation
Get a consultation
Apply before the end of the year and get a consultation at the clinic's expense!
Message our coordinator
We reply right in the chat — you can send photos
Message us on TelegramMessage us on WhatsAppBy messaging us, you agree to our Privacy Policy
Or message us in any messenger
Cell therapy (SVF + PRP), one joint
Price at consultation
Get a consultation
Apply before the end of the year and get a consultation at the clinic's expense!
Message our coordinator
We reply right in the chat — you can send photos
Message us on TelegramMessage us on WhatsAppBy messaging us, you agree to our Privacy Policy
Or message us in any messenger
Book a consultation
Message our coordinator
Call or message us —
our coordinator will contact you shortly
and book your consultation
We reply right in the chat — you can send photos
Book a consultation
Message our coordinator
Call or message us —
our coordinator will contact you shortly
and book your consultation
We reply right in the chat — you can send photos
Message our coordinator
We reply right in the chat — you can send photos
Message us on TelegramMessage us on WhatsAppBy messaging us, you agree to our Privacy Policy
Joint treatment: frequently asked questions
What is arthritis and what are its symptoms?
Arthritis is an inflammatory joint disease. You may have pain at night or at rest, morning stiffness for longer than 30 minutes, swelling, and redness and warmth over the joint. The causes include infections, gout, psoriasis and autoimmune conditions, rheumatoid arthritis among them.
Can PRP help with rheumatoid arthritis?
In inflammatory arthritis, rheumatoid included, PRP may help cut local inflammation, pain and swelling. Growth factors released by the platelets shape the immune response and support tissue repair. It is a complement to, not a substitute for, your rheumatologist's treatment.
Can psoriatic arthritis be cured?
A complete cure for psoriatic arthritis, a chronic disease, is not currently possible. What we aim for is long remission — control of inflammation and prevention of joint deformity — and regenerative injections can form one part of that plan.
How does SVF work in autoimmune arthritis?
The cells SVF contains can modulate local immunity and support repair of damaged tissue inside the joint. With research in this area ongoing, your doctor will discuss what is realistic to expect for your type of arthritis.
When is the treatment not suitable?
It is not done during an active joint infection, a severe flare, pregnancy, cancer or blood clotting disorders. In these cases the doctor postpones the procedure or suggests another option.
How is knee arthritis different from osteoarthritis?
Knee arthritis is inflammation caused by gout, an infection or an autoimmune reaction, with redness, warmth, marked swelling and tenderness to touch. Osteoarthritis is cartilage wear and usually shows as aching pain and a dry crunch on movement.
Why does an arthritic joint hurt even at rest?
Inflammation stimulates the joint's pain receptors non-stop: on movement, at rest, at night. Reducing the inflammation with treatment such as PRP and SVF can ease this pain.
Can joint injections be done during pregnancy?
No — pregnancy is a contraindication to any joint injections, PRP and SVF among them. During pregnancy, arthritis treatment is decided only with a rheumatologist and an obstetrician together.
Can I get a second opinion on my tests and scans?
Yes. A doctor looks at your X-rays, MRI, ultrasound or blood tests free of charge and says whether regenerative treatment could suit your type of arthritis — simply send them.
What happens if rheumatoid arthritis is not treated?
Without treatment, it may lead to lasting deformity of the joint, loss of function, osteoporosis and harm to internal organs such as the kidneys, lungs and heart. Treating it in time prevents these complications.
Other services at our clinic
Arthritis in Portland: types, methods and price
The causes of arthritis vary: autoimmune diseases such as rheumatoid or psoriatic arthritis, gout, infection or an old injury. In Portland, the doctor first confirms the type of arthritis, because treatment depends on it.
Most patients in Portland go home the same day and return to normal daily activity within a day or two. During the first week the joint may ache a little more — this is an expected reaction.
Send your X-rays, MRI, ultrasound or blood test results. Patients from Portland receive a free assessment and a clear answer on suitable treatment and its price.
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Get a consultation
Apply before the end of the year and get a consultation at the clinic's expense!
Message our coordinator
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