Yorkshire Knee Clinic Videos

It’s much easier to understand what’s really happening inside the knee when you can see it for yourself.
How does the knee work? What does osteoarthritis of the knee look like? What happens during an ACL reconstruction? In these short videos, Yorkshire Knee Clinic’s Dave Duffy explains.
With the help of models and live footage from operations, you’ll gain a much clearer understanding of what’s really going on inside your knee.
Notes for the squeamish: Please read the introduction to each video to find out what material is included in each episode.

What Does The Inside of The Knee Look Like?
We imagine your first guess wouldn’t be an underwater coral reef but, as Dave Duffy shows in his latest video, the inside of your knee joint can be a surprisingly beautiful place.

How to Increase Hamstring Graft Diameter for ACL Reconstruction
Dave Duffy demonstrates a simple technique for producing a hamstring graft suitable for ACL reconstruction.

Is my Knee Injury Serious?
If you’ve suffered a sporting knee injury, how do you know if it’s serious enough to warrant specialist attention?

The Basic Anatomy Of The Knee
How does the knee work? What does the meniscus do? What happens in an arthritic knee? Yorkshire Knee Clinic’s Dave Duffy explains

Loose Knee Fragments
You feel something moving inside your knee, but what’s happening? Discover how surgeons deal with loose & mobile bodies inside the knee

What Is a Cartilage Flap?
If cartilage separates from the underlying bone it can cause pain & catching. Discover what happens when damaged cartilage results in a cartilage flap

ACL Reconstruction
What really happens during an ACL reconstruction? Yorkshire Knee Clinic’s Dave Duffy takes a camera into the heart of an operation to explain

What is the ACL?
What does the ACL do? What is an ACL injury? How do you treat it? And what happens if you don’t?

Look At Knee Joint Arthritis
If you have arthritis, you’ll know its painful effects all too well. But what’s actually happening inside the knee? In this video, Dave Duffy explains

Treating A Meniscal Tear
What does a torn meniscus really look like? And how do you repair it? Dave Duffy takes a fascinating look at the knee’s shock absorbers