Brachial Plexus Injuries Summary The brachial plexus is a network of nerves that conducts signals from the spine to the shoulder, arm, and hand. Brachial plexus injuries are caused by damage to those nerves. Symptoms may include A limp or paralyzed arm Lack of muscle control in the arm, hand, or wrist Lack of feeling or sensation in the arm or hand Brachial plexus injuries can occur as a result of shoulder trauma, tumors, or inflammation. Sometimes they happen during childbirth when a baby’s shoulders become stuck during delivery and the nerves stretch or tear. Some brachial plexus injuries may heal without treatment. Many children who are injured during birth improve or recover by 3 to 4 months of age. Treatment includes physical therapy and, in some cases, surgery. NIH: National Institute of Neurological Disorders and Stroke National Institute of Neurological Disorders and Stroke Resources Brachial plexopathy Brachial Plexus Injuries National Institute of Neurological Disorders and Stroke Brachial plexus injury in newborns Burner (Stinger) Nemours Foundation Burners American Academy of Family Physicians Erb-Duchenne and Dejerine-Klumpke Palsies National Institute of Neurological Disorders and Stroke Clinical Trials ClinicalTrials.gov: Brachial Plexus Injuries National Institutes of Health Journal Articles Brachial Plexus Injuries
