Golfer's Elbow (Medial Epicondylitis) Treatment with Low-Dose Radiation Therapy in Knoxville, TN
Chronic pain on the inside of the elbow that hasn't responded to bracing, physical therapy, cortisone, or injections? LDRT at Heelex Medical treats the inflammatory environment driving medial epicondylitis.
What is golfer's elbow?
Medial epicondylitis — commonly called golfer's elbow — is chronic pain at the bony bump on the inside of the elbow where the wrist flexor and forearm pronator tendons attach. Like tennis elbow on the outside, it is a chronic tendinopathy caused by repetitive load.
Pain is worst with gripping, throwing motions, and wrist flexion under load. Treatment starts with activity modification, counterforce bracing, eccentric forearm strengthening, NSAIDs, and physical therapy. Cortisone and injection therapies often follow when conservative care does not resolve the issue.
How LDRT treats golfer's elbow
LDRT addresses the chronic inflammatory environment at the medial epicondyle. Low-dose, focused radiation modulates inflammatory cells, reduces pain-generating cytokines, and interrupts the chronic tendinopathy cycle — without injecting the tendon and without surgery.
Each session takes only minutes. No anesthesia, no incisions, no activity restrictions.
Who is a candidate?
- Medial elbow pain persisting three months or longer
- Multiple cortisone injections with diminishing returns
- Failed PT, bracing, and eccentric loading
- injections that did not provide lasting relief
- Patients with bilateral golfer's 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 weekday sessions. Most patients notice gradual reduction in pain with gripping and throwing motions in the weeks following the final session.
Frequently asked questions
Can low-dose radiation therapy treat golfer's elbow or tennis elbow?
Yes. LDRT is used for chronic golfer's elbow and tennis elbow (medial and lateral epicondylitis) that has not responded to rest, bracing, physical therapy, or injections. It targets the inflammation driving the pain and is a painless, outpatient treatment.
Is radiation therapy for elbow tendon pain safe?
The dose is roughly 10 to 25 times lower than the dose used to treat cancer and is delivered to only the affected elbow. It has decades of use in Germany without evidence of increased cancer risk at these low doses, and side effects are rare.
I don't golf. Can I still have golfer's elbow?
Absolutely — most patients with medial epicondylitis are not golfers. The condition develops from any repetitive gripping, throwing, or wrist-flexion activity, including work-related tasks and household activities.
Is LDRT the same protocol as for tennis elbow?
The general framework is similar — 6 to 8 weekday sessions, targeted radiation, no injection. The targeting differs (medial vs. lateral epicondyle) but the patient experience is the same.
Can both elbows be treated together?
Yes. Bilateral medial epicondylitis can be planned together.
Working With Your Care Team
Your orthopedic or sports-medicine doctor knows your history and your options better than anyone, along with the physical therapist on your care team. We don't replace them, and we wouldn't want to. We're a resource for them — for patients who have worked through the usual steps and want a non-surgical, drug-free option before considering surgery. You stay in their care: we treat only what's referred, keep your doctors informed, and refer you back to them. We're not here to take anyone's patients.
Scientific references
Hautmann MG, Beyer LP, Süß C, et al. (2019). Radiotherapy for medial and lateral epicondylitis — prospective single-center study. Strahlentherapie und Onkologie.
Open on PubMedSeegenschmiedt MH, Micke O, Niewald M, et al. (2015). DEGRO guidelines for radiotherapy of benign diseases. Strahlentherapie und Onkologie.
Open on PubMed
Is Low-Dose Radiation Therapy safe?
The dose used for benign conditions is a small fraction of cancer-treatment radiation — roughly 10–25× lower — delivered in a few short sessions. Low-dose radiation therapy for benign disease has decades of clinical use, and side effects are uncommon and typically mild.
Every treatment plan is prepared by a board-certified medical physicist and reviewed by a licensed physician. Whether it's the right option for you — and any personal considerations — is decided together during your consultation.