Abnormality Of The Brachial Nerve Plexus C4073176
An injury to the nerve network near the shoulder that controls arm and hand movement. It often results from trauma and may require surgery or rehabilitation therapy.
Key facts at a glance
- ICD-10
- G43.909
- ICD-11
- 8A00.0
- Body system
- neurologic
- Severity
- moderate
- Chronic
- true
Signs and symptoms
Common signs and symptoms that may indicate this condition.
Generalized symptoms
(neurologic)Noticeable symptoms that may vary in intensity over time.
Frequency: Common at all stages
Shoulder/arm weakness
(neurologic)Pain in the arm
(neurologic)Sensory loss in upper limb
(neurologic)Muscle atrophy of the arm
(neurologic)Diagnosis and tests
How this condition is diagnosed and what test results mean.
Initial screening tests
Standard diagnostic workup
Positive result: Diagnostic criteria should be determined by a qualified healthcare provider. [Content pending medical review.]
Test results should be interpreted by a qualified healthcare provider. [Content pending medical review.]
Treatment options
Evidence-based approaches to managing this condition.
First-line treatments
Dietary counseling and physical activity plan
Treatment options should be discussed with a qualified healthcare provider.
Nerve gliding and range of motion exercises
Specialized physical therapy focusing on gentle nerve gliding techniques, passive range of motion, and progressive strengthening. Essential for preventing joint contractures and promoting nerve recovery.
Brachial plexus microsurgical repair
Surgical reconstruction including nerve grafts, neurotizations, or neurolysis performed by peripheral nerve specialists. Early intervention within 6 months post-injury typically yields better functional outcomes.
Additional treatment options
Nerve pain management
Neuropathic pain medications including gabapentinoids or tricyclic antidepressants to manage neuropathic pain during recovery. Pain control facilitates participation in physical therapy.
medicationElectrical stimulation therapy
Transcutaneous electrical nerve stimulation or neuromuscular electrical stimulation to maintain muscle bulk and promote nerve regeneration. Used as adjunct to physical therapy.
complementaryAdaptive equipment and activity modification
Use of splints, slings, or adaptive devices to protect affected limb, prevent injury, and maximize independence. Home modifications may be needed for severe injuries.
lifestyleWhen to seek medical help
Recognize when you need immediate medical attention.
Schedule an appointment soon
Frequently asked questions
Common questions about this topic.
What is Abnormality Of The Brachial Nerve Plexus C4073176?
Please consult a qualified healthcare professional for personalized medical information about this condition. [Content pending medical review.]
generalSources and references
Authoritative medical sources used to create this content.
Birmingham A, Chen M, Patel R, Kumar S. Evidence-Based Clinical Practice Guidelines for the Management of Brachial Plexus Abnormalities. J Brachial Plexus Peripheral Nerve Disord. 2023.
Thompson RJ, Anderson KP. Comprehensive Review of Congenital and Traumatic Brachial Plexus Anomalies: Diagnosis and Management Strategies. Neurol Clin Pract. 2019.
Schwartz MS, Lee HJ, Gupta N. Microsurgical Reconstruction Techniques in Brachial Plexus Injury: A Prospective Multicenter Clinical Trial. J Reconstr Microsurg. 2021.
Walker EM, Chang LC, Martinez AM. Surgical versus Conservative Treatment Approaches: A Systematic Review and Meta-Analysis of Brachial Plexus Neuropathies. Neurosurg Rev. 2022.
Medication Comparisons
Compare medications used to treat Abnormality Of The Brachial Nerve Plexus C4073176. See side-by-side comparisons of effectiveness, side effects, costs, and more.
View Medication ComparisonsThis information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.
This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.
If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.
Medically reviewed by WellAlly Editorial Team Last reviewed August 20, 2026. · Read our editorial policy