Symptoms
You will tend to notice a tender swelling in the hollows normally found between the patella and the lower leg. As the discomfort may be worse after runs, it may limit training.

Signs
Your doctor will see exactly the same as yourself, although he may be more expert than you at eliciting tenderness!

Medical investigation
As the diagnosis is often obtained from the history and requires little in the way of investigation, a detailed training history is important. It is an over-use injury, more noticeable at the end of a run or if you have increased your mileage too quickly. A sudden switch to hill training may bring it on.

What else could it be?
How to tackle tight hamstrings patellar problems, and cartilage tears and strains, Foot-strengthening exercises for runners.

Self-treatment
Rest, ice and anti-inflammatories with training modification may well be sufficient to settle the problem.

Medical treatment
If physiotherapy, usually in the form of ultrasound, fails to settle Hoffar’s syndrome, a cortisone injection will usually suffice. A need for surgery is unlikely.

Can you run through it?/Recovery time
Training modification and sticking to sensible terrain may well be all that’s required, and some athletes don’t let it interrupt the flow of their training.