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[Imaging of paranasal sinus trauma]
1Service de Radiologie et Imagerie Médicale, Hôpital de la Conception, 147, boulevard Baille, 13385 Marseille Cedex 5. christophe.chagnaud@ap-hm.fr
Journal De Radiologie
|September 19, 2003
Summary
Imaging plays a crucial role in managing maxillofacial trauma by identifying injuries and complications. Computed tomography (CT) scans are essential for complex cases, while other advanced imaging aids in diagnosis and treatment.
Area of Science:
- Radiology
- Maxillofacial Surgery
- Trauma Management
Background:
- Maxillofacial trauma requires precise anatomical assessment and complication detection.
- Imaging modalities are vital for diagnosing and managing these injuries.
Purpose of the Study:
- To review paranasal sinus trauma mechanisms and classification.
- To present imaging techniques, focusing on CT.
- To describe trauma features, pseudo-fractures, complications, and associated injuries.
Main Methods:
- Review of imaging techniques for maxillofacial trauma.
- Emphasis on computed tomography (CT) for complex injuries.
- Inclusion of plain films, helical CT, multidetector row CT, CT cisternography, MRI, and angiography.
Main Results:
- Plain films are suitable for minimal trauma.
- CT scan is the gold standard for complex maxillofacial trauma.
- Advanced CT techniques simplify imaging of facial structures.
- CT cisternography, MRI, and angiography may be needed for diagnosing complications.
Conclusions:
- Imaging is integral to the management of maxillofacial trauma.
- CT is indispensable for complex cases and identifying complications.
- A range of imaging modalities ensures comprehensive diagnosis and treatment planning.