Aetiology
Traumatic amputation of the hand at the metacarpal level is usually caused by an injury resulting from a motor vehicle accident, a fall, or a mechanical device.
Diagnosis
Diagnosis of traumatic amputation of the hand at the metacarpal level is usually made by physical examination and imaging such as X-ray or CT scan.
Differential diagnosis
Differential diagnosis includes flexor tendon injury, fracture of metacarpal bones, and other soft tissue injury of the hand.
Treatment
Treatment of traumatic amputation of the hand at the metacarpal level includes surgical repair of the soft tissue, bone, and nerve and tendon repair.
Prognosis
Prognosis for traumatic amputation of the hand at the metacarpal level depends on the severity of the injury, as well as the extent of the surgery and rehabilitation. Generally, the prognosis is good, but some patients may have permanent disability.