Aetiology
Crushing injury of the wrist or hand is usually caused by a direct, blunt force trauma to the area, such as a fall, a motor vehicle accident, or a sporting injury.
Diagnosis
Crushing injury of the wrist or hand is usually diagnosed using physical examination, imaging studies such as X-rays, CT scans or MRIs, and laboratory tests such as complete blood count (CBC) or urinalysis.
Differential diagnosis
Crushing injury of the wrist or hand should be differentiated from other wrist or hand injuries, such as fractures, sprains, strains, and contusions.
Treatment
Treatment for crushing injury of the wrist or hand will depend on the severity of the injury and may include rest, ice, compression, elevation, immobilization, splinting, and physical therapy. Severe injuries may require surgery to repair the damaged tissues and bones.
Prognosis
The prognosis for crushing injury of the wrist or hand depends on the severity of the injury. Most mild to moderate injuries will heal with proper treatment and rehabilitation. Severe injuries may lead to permanent disability.