Table 1 Classification of nasal bone fracture
Ia | Simple unilateral, non-displaced | |
|---|---|---|
Ib | Simple bilateral, non-displaced | |
II | Simple displaced | |
III | Closed comminuted | |
IV | Open comminuted | |
Any of the above types with | Airway obstruction | |
Septal hematoma | ||
Crush injury | ||
Severe displacement | ||
NOE fracture | ||