Arthrosamid Injection for Knee Arthritis: A Longer-Term Option Before Surgery
A patient in his early 60s came to see me because his knee was starting to limit his day-to-day life.
He could still walk. Still play golf.
But everything was becoming more measured.
He said:
“I can manage… but I’m holding back.”
He’d already tried physiotherapy. He’d had a steroid injection, which helped — but only temporarily.
He’d been told that knee replacement surgery might be the next step.
But he didn’t feel ready for that.
That’s often the point where we start discussing treatments like Arthrosamid.
What Is Arthrosamid?
Arthrosamid is a hydrogel injection used to treat knee osteoarthritis.
It works differently to other injections.
It integrates into the lining of the joint (the synovium), helping to:
improve cushioning
reduce pain
support more comfortable movement over time
Who Is It For?
Arthrosamid may be suitable if you:
Have moderate to more established knee arthritis
Have had temporary relief from other injections
Want to stay active and delay surgery
Feel your symptoms are progressively limiting your lifestyle
What to Expect
Ultrasound-guided procedure
Single injection
30–45 minutes
After:
Some initial discomfort may occur
Improvement is gradual over weeks to months
How Is It Different?
Steroid → short-term relief
Hyaluronic acid → lubrication
PRP → supports healing
Arthrosamid → longer-term structural support
Next Step
If your knee pain is becoming more limiting — but you’re not able to have or ready for surgery — it’s worth having a conversation.
link to arthrosamid pate