Flexor tendon repair surgery at TranPlastic in Huntington Beach restores finger movement after tendon injury. Our specialized hand surgeons use advanced microsurgical techniques to repair damaged tendons and help patients regain hand function.

What Is Flexor Tendon Laceration?
Flexor tendons are the tissues that allow your fingers to bend. When these tendons are cut or torn (lacerated), you lose the ability to bend the affected finger. This injury commonly occurs from cuts, glass, knives, or other sharp objects.
Signs of flexor tendon injury:
- Inability to bend one or more finger joints
- Open wound on the palm or finger
- Pain when trying to bend the finger
- Numbness if nerves are also injured
- Fingertip drooping (if tendon completely severed)

The Surgical Repair
Flexor tendon repair is a delicate microsurgical procedure:
- Timing: Best performed within 2 weeks of injury for optimal results
- Anesthesia: Local or general anesthesia depending on extent
- Repair technique: Specialized sutures reconnect the tendon ends
- Nerve repair: Often performed simultaneously if nerves are damaged
Recovery Timeline
- Weeks 1-3: Immobilization in protective splint. No finger movement.
- Weeks 3-6: Controlled motion therapy begins with hand therapist.
- Months 2-3: Progressive strengthening exercises.
- Months 3-6: Full recovery with restored finger function.
Frequently Asked Questions
How urgent is flexor tendon repair?
Ideally within 2 weeks. Delayed repair becomes technically more difficult and may result in permanent stiffness.
Will I regain full finger movement?
With prompt repair and dedicated hand therapy, most patients regain excellent function. Complete normal movement isn’t always possible, but significant improvement is expected.
Is physical therapy required?
Yes, hand therapy is essential for optimal recovery. It prevents stiffness and helps retrain the tendon to glide properly.
What are the risks of flexor tendon surgery?
Risks include infection, stiffness, tendon rupture, and nerve damage. These are minimized with expert surgical technique and proper rehabilitation.
How long before I can return to work?
Desk work: 1-2 weeks. Physical labor: 6-12 weeks depending on job demands and healing progress.
About Dr. Tuan Tran
Dr. Tuan Tran specializes in complex hand surgery including flexor tendon repair. With advanced microsurgical training, Dr. Tran provides expert care for tendon injuries.
Insurance & Cost
Flexor tendon repair is typically covered by insurance. We verify your coverage and provide transparent pricing.
Locations We Serve
Main Location: Huntington Beach, CA
Serving Orange County: Newport Beach, Fountain Valley, Westminster, Garden Grove, Costa Mesa, Seal Beach
Contact Us
Can’t bend your finger after an injury? Contact TranPlastic immediately.
Phone: 714-839-8000
Contact Page: Tran Plastic Surgery Contact Page