Frontal Sinus Fractures: Management and Complications

Area of Science:

• Maxillofacial Surgery
• Trauma Surgery
• Otolaryngology

Background:

• Frontal sinus fractures are uncommon maxillofacial injuries, representing 5-15% of all facial fractures.
• Management strategies for frontal sinus fractures and related pathologies remain a subject of debate.
• Advances in high-resolution computed tomography (CT) have enhanced the diagnosis and treatment of these injuries.

Purpose of the Study:

• To present the current management approaches for frontal sinus fractures.
• To discuss the potential complications associated with frontal sinus fractures.
• To highlight the importance of long-term follow-up for patients with these injuries.

Main Methods:

• Diagnosis relies on high-resolution computed tomography (CT) to assess fracture characteristics.
• Treatment decisions are guided by factors including contour deformity, cerebrospinal fluid (CSF) leak, air-fluid levels, nasofrontal duct patency, and posterior table displacement.
• Nasofrontal duct patency assessment is critical for specific fracture patterns.

Main Results:

• Treatment is tailored to individual patient factors, with cranialization considered for severe posterior wall comminution.
• Potential long-term complications can manifest up to 10 years post-injury or intervention.
• Judicious long-term follow-up is essential for optimal patient outcomes.

Conclusions:

• Effective management of frontal sinus fractures necessitates a comprehensive evaluation of injury severity and potential sequelae.
• Adherence to appropriate treatment protocols and diligent long-term monitoring are vital for minimizing complications.
• This article provides a review of management strategies and complications for frontal sinus fractures.