Picture 1 - What looks like icicles are bone spurs on my knee cap behind my patella.
Picture 2 - Is what the same area looks like after bone spurs have been shaved off.
Picture 3 - On the right hand side between the 2 bones is the meniscus tear. On the left hand side is the cyst that formed from the tear.
Picture 4 - This is after the meniscus tear and the cyst were removed. No more loose cartilage.