Flexor Tendons are the tendons run from the forearm to the ends of the fingers across the palm side of the hand.
The flexor tendons control the ability to bend fingers down to the palm (for example to make a fist, grip, or pinch objects).
When the flexor tendons are cut or injured, it can be impossible to bend the fingers or thumb.
Flexor tenosynovitis is an acute infection within the flexor tendon sheath.
Another problem called tenosynovitis is linked to tendonitis.
This is the inflammation of the lining of the tendon sheath around a tendon. Common types of tendon problems include rotator cuff tendonitis and trigger finger or trigger thumb.
Tendonitis can be caused by strain, overuse, injury, and too much exercise.
If tenosynovitis is not treated, the tendon may become permanently restricted or it may tear (rupture).
The affected joint can become stiff.
Infection in the tendon may spread, which could be serious and threaten the affected limb.
If tenosynovitis goes untreated, patients risk having the affected joint becoming stiff and having the tendon become permanently restricted.
Avoiding repetitive movements can help to prevent tenosynovitis.
Patients should also be sure to appropriately care for any wounds to the hands, wrists and feet.
Mild to moderate symptoms from De Quervain's tenosynovitis can be improved without surgery.
But If these more conservative treatments fail, De Quervain's surgery is the next step.
Tendinitis is a condition in which a tendon is inflamed, causing swelling and pain.
Tendons are strong cords of tissue that connect muscles to bones.
Tenosynovitis is a condition that's linked to tendinitis.
It occurs when the lining of the sheath around a tendon is inflamed.
One of the treatments for De Quervain's tenosynovitis is surgical release of the tendons in the wrist.
What causes infectious tenosynovitis of the finger, hand, or wrist?
The most common cause is an injury that lets germs inside the tendon sheath.
These injuries include animal bites, human bites, and puncture wounds.
Abuse of IV drugs can also be a cause.