Pediatric frontal sinus fractures: outcomes and treatment algorithm

Anthony T Vu1, Parit A Patel, Wendy Chen

  • 1*Division of Plastic, Reconstructive, and Hand Surgery, University of Cincinnati, Cincinnati, Ohio †The Department of Plastic Surgery, New York University School of Medicine, New York, New York ‡University of Cincinnati College of Medicine, Cincinnati, Ohio §Division of Plastic Surgery, Cincinnati Children's Hospital, Cincinnati, Ohio.

Insights

Pediatric frontal sinus fractures, though rare, often accompany severe injuries. Treatment algorithms, primarily based on adults, are presented, recommending observation for non-NFOT involvement and surgery for NFOT or CSF leaks.

Area of Science:

  • Trauma Surgery
  • Pediatric Neurosurgery
  • Craniofacial Surgery

Background:

  • Pediatric frontal sinus fractures are rare but associated with significant intracranial and craniofacial injuries.
  • Current treatment algorithms are largely derived from adult data, necessitating specific pediatric guidelines.
  • Understanding injury patterns and outcomes is crucial for effective management.

Purpose of the Study:

  • To present the experience and a treatment algorithm for pediatric frontal sinus fractures.
  • To analyze demographics, injury patterns, treatments, and complications in pediatric patients.
  • To identify factors associated with severe outcomes and guide management decisions.

Main Methods:

  • Retrospective review of a pediatric trauma database (1998-2010).
  • Inclusion of patients aged 0-18 with frontal sinus fractures.
  • Analysis of demographics, fracture characteristics, associated injuries, treatments, and complications using descriptive statistics and univariate analyses.

Main Results:

  • 39 pediatric patients with a mean follow-up of 31.2 months were analyzed.
  • Displaced fractures (anterior/posterior tables) correlated with higher costs, high-velocity mechanisms, lower GCS scores, nasofrontal outflow tract (NFOT) involvement, and CSF leaks.
  • No significant differences in short- or long-term complications were observed between treatment groups; however, surgical intervention (obliteration/cranialization) was more common in complex cases.

Conclusions:

  • Nasofrontal outflow tract (NFOT) involvement is a critical factor in determining management strategy.
  • Observation may be sufficient for pediatric frontal sinus fractures without NFOT involvement.
  • Surgical intervention, such as obliteration or cranialization, is recommended for patients with NFOT involvement or persistent cerebrospinal fluid leaks to mitigate severe complications.

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