Indications for amputation after traumatic brachial plexus injury in adults: Case report and review of new prosthetic technologies

Abstract

Hand amputation can be discussed after traumatic brachial plexus injury when the patient’s hand is non-functional, painful and/or insensitive. That indication is more common in English-speaking countries than in European or Latin countries. New prostheses are now on the market and can be used after hand amputation to improve the functional prognosis in well-selected patients. A 26-year-old male was involved in a road accident in January 2016. He had a traumatic brachial plexus injury and underwent nerve surgery to restore the biceps brachii and triceps brachii. One year after nerve transfer, his hand was insensitive and non- functional. After multidisciplinary consultation, it was decided to amputate his hand to replace it with a myoelectric prosthesis. Shoulder subluxation pain and complications associated with an insensitive and heavy arm were improved after hand amputation. Functional outcomes were improved with this revolutionary myoelectric prosthesis technique. The patient was able to use his prosthesis for many daily activities. Selective amputation indications after traumatic brachial plexus injury are a heavy and stiff arm with shoulder subluxation pain and an unusable claw hand. The patient’s motivation must be high.