Aetiology
Crushing injury of the knee is caused by a sudden, direct force applied to the knee joint, such as a car accident or a fall.
Diagnosis
The diagnosis of crushing injury of the knee is made by physical examination, imaging studies such as X-rays, MRI, and CT scans, as well as laboratory tests.
Differential diagnosis
Other conditions that can cause knee pain and should be ruled out include meniscal tears, ligament tears, tendon tears, fractures, osteoarthritis, and gout.
Treatment
Treatment for crushing injury of the knee depends on the severity of the injury and may include rest, ice, compression, elevation, physical therapy, bracing, medications, or surgery.
Prognosis
The prognosis for crushing injury of the knee depends on the severity of the injury, but most patients can expect to make a full recovery with proper treatment.