Reconstructive · Hand
Flexor & Extensor Tendon Injuries
Precise surgical repair of damaged tendons with advanced suturing techniques to restore hand function.
What it is
Tendons connect muscles to bones and allow the fingers and wrist to bend (flexor tendons) and straighten (extensor tendons). When a tendon is cut or torn, it usually needs surgical repair followed by a carefully guided therapy programme.
Who it’s for
- Anyone who cannot bend or straighten a finger after a cut; seek urgent care promptly
- People with deep cuts to the palm, fingers, wrist or back of the hand
- Those with a finger that suddenly droops after an injury
- People with a previous tendon injury that was not repaired
How it’s done
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Step 01
The injury is assessed and surgery is usually done under regional or general anaesthesia.
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Step 02
The wound is extended slightly to find the cut tendon ends.
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Step 03
The tendon ends are brought together and sutured with strong stitches.
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Step 04
Any nerve or vessel injury is repaired at the same time, and the skin is closed.
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Step 05
A protective splint is applied and a structured hand therapy programme begins.
Recovery time
The splint is usually worn for around 4–6 weeks, and strong gripping is often avoided for about 3 months. Hand therapy is essential. Your surgeon will advise based on your assessment.
Results
Movement usually returns gradually over months with therapy. Some stiffness can remain, and a further procedure is occasionally needed if the tendon re-ruptures or sticks.
Results vary from person to person.
Questions about Flexor & Extensor Tendon Injuries
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Tendon injuries are usually repaired early, ideally within days. Seek urgent care promptly if you cannot move a finger normally after a cut.
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Guided exercises help the tendon glide and heal without sticking or breaking. Following the programme closely matters a great deal.
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Light use is usually gradually introduced, with heavier use after a few months. Your surgeon and therapist will guide you.
Results vary from person to person. The information on this website is for general education and is not a substitute for a personal consultation. Procedures carry risks, which will be discussed with you before any treatment. Page copy pending medical review