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Updated: May 3, 2026
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Published on: March 27, 2026
389
Bilateral radial nerve compression neuropathy in the newborn
Mario G Siqueira1, Vinicius Scaramuzzi, Carlos Otto Heise
1Peripheral Nerve Surgery Unit, Department of Neurosurgery, University of São Paulo Medical School, São Paulo, Brazil, mgsiqueira@uol.com.br.
Summary
This study discusses newborn radial nerve compression neuropathy. Most cases show full spontaneous recovery without surgery, even with severe nerve involvement.
Area of Science:
- Neurology
- Pediatrics
- Nerve Disorders
Background:
- Radial nerve compression neuropathy is uncommon in newborns.
- Prompt diagnosis and appropriate management are crucial for optimal outcomes.
Observation:
- A case of a term newborn with bilateral radial neuropathy at the humerus level is presented.
- The patient exhibited severe axonal involvement on electrophysiological evaluation.
Findings:
- Despite severe nerve damage, the infant achieved complete bilateral recovery within three months.
- Published literature suggests isolated radial nerve palsy in newborns typically resolves spontaneously.
Implications:
- Radial nerve palsy in neonates generally does not necessitate surgical intervention.
- Early recognition and conservative management often lead to rapid and complete recovery in affected infants.
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