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Cranial nerve injury from halo traction
Clinical Orthopaedics and Related Research
|July 1, 1977
Summary
Skeletal traction can cause cranial nerve complications, particularly affecting eye movement and swallowing. Patients with prior radiation and myelomeningocele face increased risks, necessitating vigilant monitoring during treatment.
Area of Science:
- Neurology
- Pediatric Orthopedics
Background:
- Skeletal traction is a common orthopedic treatment.
- Cranial nerve complications are a potential risk.
Observation:
- Six of 70 patients developed cranial nerve issues during skeletal traction.
- The sixth cranial nerve (abducens nerve) was most commonly affected, causing lateral gaze weakness.
Findings:
- Combined lesions of the ninth, tenth, and twelfth cranial nerves occurred, impacting swallowing and speech.
- Patients with prior radiation therapy and myelomeningocele showed a higher risk of complications.
Implications:
- Prompt recognition and monitoring of cranial nerve complications are crucial.
- Complications resolved upon cessation of skeletal traction.
- Further research needed for clinical-pathological correlation.