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What is olecranon bursitis
ICD-10 code: M70.2
Olecranon bursitis — inflammation of the synovial bursa located over the olecranon process. The bursa facilitates skin gliding over the bony prominence. During inflammation, it fills with fluid, forming a characteristic "lump" on the posterior surface of the elbow.
Causes
Mechanical irritation (chronic)
Prolonged leaning on elbows at a desk, while driving, in plumbers, tilers. "Student's elbow," "plumber's elbow." Chronic pressure causes bursa inflammation.
Trauma
Direct blow to the elbow, fall. Hemorrhage into the bursa (hemorrhagic bursitis). May be complicated by infection.
Infectious (septic) bursitis
Bacterial entry through skin microtrauma. Staphylococcus aureus — in 80% of cases. Elbow is red, hot, painful. Fever. Requires antibiotic therapy, sometimes drainage.
Systemic diseases
Gout (uric acid crystal deposition), rheumatoid arthritis, psoriatic arthritis. Bursitis may be the first manifestation of systemic disease.
Diagnosis
Clinical presentation
Soft fluctuant swelling over the olecranon. In aseptic bursitis — painless or moderately painful. In septic — red, hot, sharply painful.
Ultrasound
Determines fluid volume, bursa wall thickness, presence of septations, fibrin bodies. Differentiates serous, hemorrhagic, and purulent effusion.
Aspiration (if necessary)
To rule out infection: culture, cytology, crystals (gout). Clear fluid — aseptic. Cloudy/purulent — septic. Bloody — hemorrhagic.
X-ray
To rule out olecranon osteophyte, fracture, calcifications in the bursa.
Problems with traditional treatment
Aspirations
Fluid aspiration provides temporary effect. Fluid reaccumulates in 50-70% of cases. Each aspiration — infection risk.
Cortisone
Cortisone injection into the bursa: effect 2-4 weeks. Repeated injections thin the skin over the elbow, increase infection risk and bursa rupture.
Bursectomy (surgery)
Surgical bursa removal. High complication rate: poor wound healing (15-20%), infection, chronic pain, recurrence. Prolonged rehabilitation.
Olecranon bursitis: treatment options and what is known about them
The treatment plan is made by the clinic doctor after an examination and a review of your images. The table shows the options usually discussed for this diagnosis and how well they have been studied.
| Option | What to expect | How well studied |
|---|---|---|
| Load management, weight loss | Takes load off the affected area; if overweight, losing 5–10% noticeably reduces pain | Well studied, recommended |
| Painkillers and NSAIDs | Ease pain during flare-ups; long-term use is limited by side effects | Moderate evidence |
| Corticosteroid injection | Quickly reduces inflammation and pain, the effect is often temporary; frequent injections are undesirable | Limited or conflicting evidence |
| PRP / CGF | — | Not usually used for this diagnosis |
| Bursa removal (bursectomy) — rarely | If conservative treatment does not help or there is an indication | When indicated — the doctor decides |
We send your request to several partner clinics. Some will suggest conservative treatment or injections, others surgery; each clinic quotes its own conditions and price. We help you compare the options.
Regenerative methods: realistic expectations
Bursitis usually settles with offloading, exercise therapy and painkillers. A corticosteroid injection reduces inflammation quickly, but the effect may be temporary. A tendon problem often lies behind “bursitis” — then that is what is treated. PRP has been little studied in bursitis and is rarely used.
When surgery is discussed. Surgery (removal of the bursa) is rarely done — for frequent recurrences, infection or if conservative treatment has not helped for months.
If an injection helps, the effect usually builds up over 6–12 weeks, and the result is assessed after 2–3 months. No clinic can guarantee a result.
Good to know: diagnosis, self-help, outlook
How to tell elbow bursitis from similar conditions
Olecranon bursitis is a soft, sometimes large swelling at the back of the elbow, often after leaning on it or a knock; elbow movement is usually preserved. If the skin is red and hot, there is fever or a nearby wound, infectious bursitis must be ruled out. Gout can also cause bursitis, while pain on the outer elbow when gripping is typical of tennis elbow. Ultrasound shows the fluid volume, and aspiration its nature.
What you can do yourself
Do not lean on the elbow, use a soft pad and apply ice in the first days. An elastic bandage can reduce swelling. Redness, increasing pain or fever are reasons to see a doctor the same day.
Outlook and timelines
Non-infectious bursitis often settles on its own within a few weeks. With a large effusion the physician may drain fluid; corticosteroid is injected cautiously because of the risk of infection and skin thinning. Infectious bursitis is treated with antibiotics, and recurrent cases sometimes need surgical removal of the bursa.
Who it is not suitable for and possible risks
Contraindications
- Active infection — at the injection site or systemic, with fever.
- Active cancer or ongoing chemotherapy.
- Blood clotting disorders or a low platelet count. Anticoagulants are discussed with the physician.
- Pregnancy and breastfeeding — the procedure is usually postponed.
- A corticosteroid injection into the same area in recent weeks.
- A complete tendon or ligament rupture with loss of function — surgical repair is usually needed.
Possible risks
- Pain and swelling at the injection site for 1–3 days.
- Bruising where blood or fat tissue is taken.
- Rarely, infection. The procedure is therefore performed under sterile conditions with ultrasound or X-ray guidance.
- The effect may be absent or smaller than expected.
If any of these apply to you, mention it in your request. The coordinator will check with the clinic physician whether treatment is possible. Contact a coordinator.
Scientific evidence
Studies of regenerative methods show mixed results. Clinic physicians rely on research including the following:
- Catapano M et al. Effectiveness of Platelet-Rich Plasma Injections for Nonsurgical Management of Carpal Tunnel Syndrome: A Systematic Review and Meta-analysis of Randomized Controlled Trials. Arch Phys Med Rehabil, 2020.
- Sheth U et al. Efficacy of autologous platelet-rich plasma use for orthopaedic indications: a meta-analysis. J Bone Joint Surg Am, 2012.
Next steps: Treatment methods · Treatment cost · How treatment in Germany is organised
Questions about elbow bursitis
RegenPAS is a patient service centre in Munich, not a clinic. We review your images and symptoms and send a request to several partner clinics at once. Clinics that can accept you send their own conditions and price; prices differ between clinics, and you choose the option that suits you. The coordinator replies within 24 hours, and a clinic physician’s preliminary opinion follows in 1–3 business days. We then arrange the appointment, visa invitation, interpreter, transfers and accommodation. Treatment decisions are made by the clinic physician. Contact a coordinator.
Your MRI (or CT, X-ray) report and the images if you have them, plus a short description of your symptoms and previous treatment. Send them via the form on the website — the assessment is free and without obligation: the coordinator replies within 24 hours, and the clinic physician’s preliminary opinion follows in 1–3 business days.
The cost depends on the method, the diagnostics needed and the clinic itself: prices differ between clinics. We request offers from several clinics and send you their conditions and quotes so you can compare. Price guidance is on the treatment cost page. For an outpatient procedure, 2–3 days in Munich are usually enough: examination, procedure and follow-up visit.
Clinic and method matching — free of charge
Describe your case and attach your MRI report. We will identify clinics that use the relevant methods and forward your request to them. No obligation; we reply within 24 hours.
Send a request