What causes a jersey finger?

What causes a jersey finger?

Causes of Jersey Finger Jersey finger occurs when the flexor digitorum profundus (FDP) tendon is torn and pulled from the bone of the affected finger. The condition gets its name from the act of pulling on someone’s jersey. If the finger gets caught in the jersey and pulled, it can lead to damage to the flexor tendon.

How long does it take for jersey finger to heal?

Full recovery after surgery for jersey finger can take at least three months. A splint may be worn for much of this time for protection while your hand heals. Your doctor can recommend specific exercises that will aid in your recovery and get you back to play.

What happens to untreated jersey finger?

Without surgical intervention, patients with a jersey finger may experience chronic pain and a permanent decrease in both range of motion and strength upon composite finger flexion. This may occur due to the development of scar tissue and the tendency for the tendon to continue to retract more proximally.

What finger is commonly involved in jersey finger?

Jersey finger (rugby finger) is an avulsion of the flexor digitorum profundus tendon (FDP) from its distal insertion on the distal phalanx (zone I). The ring finger is most commonly affected.

What is another name for jersey finger?

Jersey finger (also known as rugby finger) is an avulsion of the flexor digitorium profundus tendon (FDP) from its distal insertion on the distal phalanx (zone I).

What is the difference between jersey finger and mallet finger?

Summary. Most mallet finger injuries will heal with non-operative treatment over a period of 8–12 weeks, even when treatment is delayed up to 3–4 months. An acute diagnosis of jersey finger requires surgical treatment and generally means 8–12 weeks of inability to compete in most contact sports.

Is jersey finger the same as mallet finger?

Jersey finger is the disruption of DIP joint flexion secondary to a flexor tendon injury or bony avulsion of its insertion site on the distal phalanx. The patient will present with inability to fully flex the distal phalanx. Management differs from that of mallet finger as surgical management is almost always required.

What is the opposite of a mallet finger?

Jersey finger, also known as rugby finger, is a finger-related tendon injury that is common in athletics and can result in permanent loss of flexion of the end of the finger if not surgically repaired.