Tennis Elbow (Lateral Epicondylitis) Treatment with Low-Dose Radiation Therapy
Chronic pain on the outside of the elbow that hasn't responded to bracing, PT, cortisone, or PRP? LDRT at Heelex Surprise treats the underlying inflammation — no needles, no surgery, no downtime.
What is tennis elbow?
Lateral epicondylitis — commonly called tennis elbow — is chronic pain at the bony bump on the outside of the elbow where the wrist extensor tendons attach. It is caused by repetitive gripping, lifting, and forearm rotation, and is one of the most common chronic tendinopathies in adults aged 35–60.
Pain is worst with gripping (a coffee mug, a steering wheel, a tool handle), shaking hands, and wrist extension under load. Conservative treatment includes activity modification, counterforce bracing, eccentric forearm strengthening, NSAIDs, and physical therapy. Cortisone injections, dry needling, and PRP are often added when conservative care does not resolve the problem.
How LDRT treats tennis elbow
LDRT targets the chronic inflammatory environment at the lateral epicondyle. Low-dose, focused radiation reduces inflammatory cytokines and breaks the cycle of chronic tendinopathy that keeps cortisone-treated patients in a loop of short-term relief followed by recurrence.
Sessions are brief and painless. No injection into the tendon. No anesthesia. No incisions. No activity restrictions afterward.
Who is a candidate?
- Lateral elbow pain persisting three months or longer
- Multiple cortisone injections with diminishing returns
- Failed PT, bracing, and eccentric loading
- PRP that did not provide lasting relief
- Patients with bilateral tennis elbow
- Patients who want to avoid surgical release
What to expect
After a clinical consultation and review of any imaging, treatment is 6 to 8 consecutive sessions. Most patients notice gradual reduction in pain with gripping in the weeks following the final session.
Frequently asked questions
I'm not a tennis player. Can I still have 'tennis elbow'?
Yes — most patients with lateral epicondylitis have never picked up a tennis racket. The condition is caused by repetitive gripping, lifting, and forearm rotation in any context: work, hobbies, even daily life.
I've had multiple cortisone shots. Is LDRT still an option?
Yes. In fact, patients with chronic tendinopathy after repeated cortisone are common candidates. Cortisone provides short-term relief but does not address the underlying tendinopathy, and repeated injections can weaken the tendon over time.
Can I treat both elbows at once?
Yes. Bilateral lateral epicondylitis is common, and we can plan LDRT for both elbows together.