Displaced Fracture of the Lunate: Causes, Symptoms, and Treatment
A displaced fracture of the lunate, also known as the semilunar bone, is a condition where the lunate bone in the wrist is fractured and has shifted out of its normal position. This type of fracture occurs due to a significant force or trauma applied to the wrist, such as a fall or a direct blow.
Symptoms of a displaced fracture of the lunate may include severe pain, swelling, bruising, and difficulty moving the wrist. The displaced bone can also put pressure on nearby structures, leading to nerve or blood vessel damage.
Prompt medical attention is crucial for a displaced fracture of the lunate, as it requires proper realignment and immobilization to promote healing and prevent long-term complications. Treatment options may include closed reduction (manually aligning the bone without surgery) or surgical intervention, depending on the severity and stability of the fracture.
Rehabilitation through physical therapy is often necessary to regain strength, range of motion, and functional use of the wrist following treatment. With early diagnosis and appropriate management, most individuals can achieve a full recovery and return to their normal activities.