Aetiology
Laceration of other extensor muscles, fascia and tendon in the forearm is commonly caused by direct trauma. This could be caused by a sharp object such as a knife, glass, or sharp edge of a tool.
Diagnosis
The diagnosis of a laceration of other extensor muscles, fascia and tendon in the forearm is made based on a physical exam and imaging tests such as X-ray or MRI.
Differential diagnosis
The differential diagnosis includes other musculoskeletal injuries such as a contusion, strain, or joint dislocation.
Treatment
Treatment of a laceration of other extensor muscles, fascia and tendon in the forearm includes wound closure with sutures and/or staples, immobilization of the affected area, and medications such as antibiotics and anti-inflammatory medications.
Prognosis
With appropriate treatment, the prognosis for a laceration of other extensor muscles, fascia and tendon in the forearm is generally good.