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Delayed Presentation of a Flexor Digitorum Profundus Avulsion Injury: A Case Report.
Nathan Whitsell1, Robert Van Demark2
1University of South Dakota Sanford School of Medicine, Sioux Falls, South Dakota.
Summary
Jersey finger, or flexor digitorum profundus (FDP) tendon avulsion, is often missed in diagnosis. Prompt treatment is crucial for athletes and nonathletes to restore finger function.
Area of Science:
- Orthopedic Surgery
- Sports Medicine
- Hand Surgery
Background:
- Flexor digitorum profundus (FDP) tendon avulsion, commonly known as jersey finger, is a frequent injury among athletes.
- This injury is often overlooked in non-athletes and may not be diagnosed promptly.
Observation:
- A case report details a 37-year-old woman with a jersey finger diagnosed six weeks post-injury.
- Delayed diagnosis led to finger stiffness, necessitating occupational therapy for range of motion improvement.
Findings:
- Early diagnosis and surgical repair are vital for optimal functional recovery after FDP avulsion.
- This paper reviews the anatomy, classification, diagnostic methods, and treatment strategies for FDP avulsion injuries.
Implications:
- Increased awareness of FDP avulsion injuries can lead to earlier diagnosis.
- Prompt medical intervention is essential for improving patient outcomes and restoring hand function.
