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What is Common Extensor Tendon Repair and Debridement?

Common extensor tendon repair and debridement is a surgical procedure used to treat chronic tendon damage or tearing on the outer (lateral) side of the elbow. This area is commonly affected in lateral epicondylitis, also known as tennis elbow. The surgery involves removing (debriding) degenerated tendon tissue and repairing or reattaching the healthy portion of the tendon to its original bone attachment. The goal is to relieve pain, promote tendon healing, and restore normal elbow and wrist function.

When is Common Extensor Tendon Repair and Debridement Recommended?

This procedure is recommended for patients who:

  • Have chronic lateral elbow pain lasting longer than 6 to 12 months despite conservative treatment.
  • Suffer from degenerative tendon changes or partial tears of the extensor tendon.
  • Experience weakness, stiffness, or pain when gripping or lifting objects.
  • Have failed non-surgical treatments such as rest, physical therapy, or injections.
  • Need improved strength and function to return to work, sports, or daily activities.

How is Common Extensor Tendon Repair and Debridement Performed?

The procedure is typically performed under regional or general anesthesia. The surgeon makes a small incision on the outer side of the elbow, identifies the damaged area of the extensor tendon (usually the extensor carpi radialis brevis), and removes degenerated or scarred tissue. The healthy tendon is then repaired or reattached to the lateral epicondyle using sutures or anchors. The incision is closed, and a soft dressing or splint is applied to protect the repair.

What to Expect during Recovery after Common Extensor Tendon Repair and Debridement?

Recovery begins with a short period of immobilization followed by gradual physical therapy. Early exercises focus on regaining motion, while later stages emphasize strengthening the wrist and forearm. Most patients experience reduced pain and improved function within 3 to 6 months, though full recovery may take longer for high-demand activities.

What are the Risks of Common Extensor Tendon Repair and Debridement?

Potential risks include:

  • Infection or bleeding
  • Nerve irritation or numbness around the incision
  • Persistent pain or stiffness
  • Incomplete tendon healing

What are the Benefits of Common Extensor Tendon Repair and Debridement?

Key benefits include:

  • Long-term pain relief
  • Restoration of strength and grip function
  • Improved elbow flexibility and endurance
  • Minimally invasive surgical approach
  • Enhanced ability to return to normal activities or sports

If you wish to be advised on the most appropriate treatment, please call to schedule an appointment or click to request an appointment online.

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450 Sutter Street, Suite 400
San Francisco, CA 94108

Practice Hours: Mon to Fri 8:00 AM to 5:00 PM

  • (415) 900-3001
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