Unmasking the uncommon symptoms of delayed facial nerve palsy following head trauma in a child: A case report

Facial nerve paralysis is a relatively rare neurological condition in children, often associated with head trauma. Delayed facial nerve palsy (dFNP) after trauma is an uncommon phenomenon that poses diagnostic and therapeutic challenges. A 6-year-old boy sustained a head injury in a motor vehicle ac...

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Bibliographic Details
Main Authors: Maya Almutairi, Ohood Alharbi, Reema Aljohani, Altaf Bhat, Safyah Aljurfi, Yara Algoraini
Format: Article
Language:English
Published: Elsevier 2025-09-01
Series:Radiology Case Reports
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Online Access:http://www.sciencedirect.com/science/article/pii/S1930043325004443
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Summary:Facial nerve paralysis is a relatively rare neurological condition in children, often associated with head trauma. Delayed facial nerve palsy (dFNP) after trauma is an uncommon phenomenon that poses diagnostic and therapeutic challenges. A 6-year-old boy sustained a head injury in a motor vehicle accident that resulted in a temporal bone fracture. Ten days later, he presented with progressive right-sided facial weakness, diagnosed as post-traumatic dFNP. Imaging revealed a minimally displaced right temporal bone fracture, a ruptured arachnoid cyst, and a frontal contusion. He was treated with a tapering oral corticosteroid regimen, eye lubrication, and physical therapy. Surgical decompression was performed due to persistent symptoms. At follow-up, the patient had complete symptom resolution. This case highlights the importance of recognizing dFNP as a delayed complication of pediatric head trauma. Early diagnosis and multidisciplinary management improve outcomes. Clinicians should educate families about the possibility of delayed symptom onset to avoid misdiagnosis.
ISSN:1930-0433