eMedicine Specialties > Plastic Surgery > Facial Fractures
Facial Trauma, Nasal Fractures: Workup
Updated: Sep 26, 2008
Workup
Laboratory Studies
- Measure hemoglobin values as indicated, particularly if significant epistaxis present.
Imaging Studies
- Imaging studies are rarely needed in the evaluation of nasal fractures.
- Plain films are often obtained in emergency departments, but the diagnosis is made based on physical examination findings. As many as 47% of patients with nasal fractures have negative findings on x-ray films.
- CT scan is also not routinely required. An exception is made for patients in whom more significant injuries are suggested.
- The force applied to the mid face may cause Le Fort or other midface fractures, orbital blowouts, and naso-orbito-ethmoid complex fractures. In patients with the latter, a CSF leak is possible, with CSF rhinorrhea. Nasal fractures are often associated with such severe injuries.
- The decision to order CT scans is made based on the history and associated physical examination findings that raise the physician's index of suspicion regarding associated injuries.
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References
Murray JA, Maran AG, Mackenzie IJ, Raab G. Open v closed reduction of the fractured nose. Arch Otolaryngol. Dec 1984;110(12):797-802. [Medline].
Sargent, LA. Nasoethmoid orbital fractures: diagnosis and treatment. Plastic Reconstr. Surg. Dec 2007(7 suppl 2). 16s-31s. [Medline]. [Full Text].
Illum P. Long-term results after treatment of nasal fractures. J Laryngol Otol. Mar 1986;100(3):273-7. [Medline].
Rohrich RJ, Adams WP Jr. Nasal fracture management: minimizing secondary nasal deformities. Plast Reconstr Surg. Aug 2000;106(2):266-73. [Medline].
Bailey BJ. Nasal fractures. In: Bailey BJ. Head and Neck Surgery - Otolaryngology. Vol 1. Philadelphia, Pa: JB Lippincott; 1993:991-1007.
Pollock RA. Nasal trauma. Pathomechanics and surgical management of acute injuries. Clin Plast Surg. Jan 1992;19(1):133-47. [Medline].
Further Reading
Keywords
nasal fractures, nasal trauma, nasal fracture, broken nose, blunt trauma, facial trauma, closed reduction, open reduction, nasal fracture reduction, CSF leak, nasal epistaxis, bloody nose, nasal break, nasoethmoid fracture, blunt force trauma, frontal force, trauma, septal deviation, deviated septum, nasal obstruction, lateral force, nasal depression, nasal bone, nasal bone fracture, buckled nose
Workup: Facial Trauma, Nasal Fractures