Patellar Tendinopathy (Jumper's Knee)
Quick summary
Jumper's knee causes pain at the front of the knee with jumping and running. Ultrasound diagnosis, shockwave and PRP in Oxford.
Patellar tendinopathy — 'jumper's knee' — is a chronic overuse injury of the patellar tendon just below the kneecap. It is common in sports that involve repeated jumping or rapid direction change, and often needs a structured loading programme rather than rest.
Key takeaways
- Jumper's knee causes pain at the front of the knee with jumping and running. Ultrasound diagnosis, shockwave and PRP in Oxford.
- Diagnosed with in-clinic ultrasound alongside clinical examination.
- Treated with a stepped, evidence-based plan — not one-size-fits-all injections.
- Self-referral available — no GP letter required.
Symptoms
- Localised pain at the lower pole of the kneecap
- Pain warming up early in activity, easing, then returning after
- Stiffness on standing after prolonged sitting
- Pain going down stairs or squatting deeply
Causes & risk factors
- Sudden increase in jumping, running or plyometric load
- Reduced hip and calf strength
- Stiff ankles or hips
- Recent return to sport after a break
Who is most at risk
- Jumping sports (basketball, volleyball, high jump)
- Sudden increase in training load
- Reduced ankle dorsiflexion or quad strength
Differential diagnosis
Conditions that can mimic Patellar Tendinopathy.
- Patellofemoral pain syndrome
- Fat-pad impingement
- Osgood–Schlatter (adolescents)
- Quadriceps tendinopathy
How we diagnose Patellar Tendinopathy
Pinpoint tenderness at the lower patella pole and pain with single-leg decline squat are classical findings. Diagnostic ultrasound shows tendon thickening and neovascularity, and grades severity to guide treatment.
Treatment options
Progressive tendon loading (isometrics and heavy slow resistance)
First-line — best supported by evidence. A structured 12-week programme is usually needed.
Shockwave therapy
Effective adjunct for tendinopathies that plateau despite good rehab.
PRP injection
Considered for refractory cases with significant tendon disease on ultrasound; steroid is generally avoided in the tendon itself.
What we look for on ultrasound
Hypoechoic thickening of the proximal patellar tendon at the inferior pole of the patella, with hyperaemia on Doppler.
When to seek help
Book if knee pain during or after jumping and running has lasted more than 4–6 weeks, or is stopping you training.
Recovery timeline
Typical timeframes after diagnosis and treatment. Individual recovery varies — your clinician will personalise this plan.
- 1Week 0–4Deload
Reduce jumping; isometric quad loading (Spanish squats).
- 2Week 4–12Heavy-slow resistance
Progressive knee-extension loading — evidence-based mainstay.
- 3Month 3–6Return to sport
Graded return with jump-landing mechanics review.
Google Reviews
Trusted by patients across Oxford
Real Google reviews from patients who visited our clinic.
Oxford Injection Clinic is part of GB Clinics, rated 5.0 on Google by patients across Oxford.
Related conditions we treat
Explore other musculoskeletal conditions assessed and treated at the clinic.
- Frozen Shoulder (Adhesive Capsulitis)
- Rotator Cuff Injury
- Calcific Tendinitis of the Shoulder
- Hip Osteoarthritis
- Greater Trochanteric Pain Syndrome
- Knee Osteoarthritis
- Tennis Elbow (Lateral Epicondylalgia)
- Golfer's Elbow (Medial Epicondylalgia)
- Trigger Finger
- Thumb Base (CMC) Arthritis
- Carpal Tunnel Syndrome
- Plantar Fasciitis
Related symptom guides
Patient-friendly guides that describe how knee problems typically present.
- Clicking or Locking Knee — What Does It Mean?A knee that clicks, catches or locks may indicate a meniscus tear or loose body. Learn how these are diagnosed with ultrasound and treated in Oxford.
- Swollen Knee — Causes & When to Get It CheckedA swollen knee has many causes — from wear-and-tear to acute injury. Learn what the swelling means and how ultrasound can guide diagnosis in Oxford.
- Knee Pain Going Down Stairs — Causes & TreatmentSharp knee pain on descending stairs usually points to patellofemoral pain, early cartilage wear or a meniscus tear. Learn how it is diagnosed and treated in Oxford.
- Knee Gives Way — Causes & What To DoA knee that gives way or feels unstable can be due to a meniscus tear, ligament injury or arthritis. Learn how each is diagnosed and treated in Oxford.
Related treatments
Ultrasound-guided procedures we use to treat musculoskeletal conditions.
Patellar Tendinopathy assessment & treatment across Oxfordshire
We treat patellar tendinopathy patients from across Oxfordshire and the surrounding counties. Two hours of free parking is available directly at the clinic in Botley, OX2.
How we make treatment decisions
Every recommendation at Oxford Injection Clinic is shaped by current UK guidance — including NICE recommendations for musculoskeletal pain, published NHS guidance on injection therapy, and peer-reviewed evidence from British and international MSK medicine journals. We follow a stepped-care model: accurate diagnosis first (clinical examination and diagnostic ultrasound), conservative measures where appropriate, and image-guided injection or referral only when clinically indicated. Consultant physiotherapist Bob Chandran reviews the latest MSK literature and updates our clinical protocols routinely.
Further reading
Recognised UK and international clinical guidance relevant to Patellar Tendinopathy.
Frequently asked questions
Should I rest the tendon?
Complete rest tends to weaken the tendon and delay recovery. The evidence supports controlled loading — modifying activity while progressively building the tendon's tolerance.
Does cortisone help patellar tendinopathy?
Steroid injection directly into the tendon is generally avoided because it weakens the collagen. PRP or shockwave are preferred for stubborn cases.
Book a consultation for patellar tendinopathy
Consultant physiotherapist Bob Chandran (Boobala Chandran Subramanian) leads every clinic. Self-refer today.
Getting here
Easy to reach — and easy to park
We're in Elms Parade, Botley, just a few minutes from Oxford city centre with excellent transport links.
Free parking
2 hours free, right outside
Park directly in front of the clinic in the Elms Parade car park — 2 hours free for patients, no app or ticket needed for short visits.
From Oxford Railway Station
Approx. 1.5 miles (8 min by taxi, 20 min walk). Head west on Botley Road, continue straight across the A34 flyover into Westway, then turn right into Elms Parade.
Nearest bus stop
Elms Parade (Stop B1) — directly outside the clinic. Served by routes 4, 4A, 4B and 4C from Oxford city centre (every 10–15 min).
By car
Junction 8/9 of the A34, exit toward Botley. Postcode OX2 9LG for sat-nav.
Expert MSK care in Oxford
Oxford Injection Clinic is the specialist musculoskeletal service of GB Clinic Oxford, an independent physiotherapy and interventional MSK clinic based in Botley. Our consultants and advanced practitioners assess, scan and treat the full spectrum of joint, tendon, ligament and nerve problems — from acute sports injuries to long-standing arthritis. Every clinician is HCPC-registered and holds post-graduate qualifications in diagnostic ultrasound, injection therapy or advanced musculoskeletal practice.
We believe the fastest route to recovery is an accurate diagnosis on day one. That is why every consultation includes a full history, a hands-on clinical examination and, where useful, a real-time high-resolution ultrasound scan. If an ultrasound-guided injection is likely to help, we can usually perform it in the same visit — no separate trips, no waiting weeks for imaging.
Evidence-based, patient-led
Not everyone needs an injection. Our clinicians follow NICE, BOA and international best-practice guidance to decide when injections, shockwave therapy, hydrodilatation, barbotage or a structured loading programme is the right next step. Where surgery is genuinely the best option we say so, and we can refer to trusted orthopaedic and pain specialists across Oxford, London and the Thames Valley.
Patients travel to see us from Botley, Summertown, Headington, Cowley, Iffley, Abingdon, Witney, Kidlington, Bicester, Didcot, Wallingford, Wantage, Wheatley, Thame, Woodstock, Chipping Norton, Banbury, Henley-on-Thames and Reading. Same-day appointments, evening slots and Saturday clinics are usually available, and free on-street parking is right outside the clinic.