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{| class="wikitable" style="float:right; margin-left: 10px;" | {| class="wikitable" style="float:right; margin-left: 10px;" | ||
| align="center" style="background:#f0f0f0;"|'''Le Fort Fracture''' | | align="center" style="background:#f0f0f0;"|'''Le Fort Fracture''' | ||
| | | align="center" style="background:#f0f0f0;"|'''Description''' | ||
| align="center" style="background:#f0f0f0;"|'''Front View''' | | align="center" style="background:#f0f0f0;"|'''Front View''' | ||
| align="center" style="background:#f0f0f0;"|'''Side View''' | | align="center" style="background:#f0f0f0;"|'''Side View''' | ||
| | | align="center" style="background:#f0f0f0;"|'''Stability''' | ||
|- | |- | ||
|Type I||[[File:LeFort1e.png|120px]]||[[File:LeFort1a.png|150px]] | |Type I||||[[File:LeFort1e.png|120px]]||[[File:LeFort1a.png|150px]]|| | ||
|- | |- | ||
|Type II||[[File:LeFort2b.png|120px]]||[[File:LeFort2a.png|150px]] | |Type II||||[[File:LeFort2b.png|120px]]||[[File:LeFort2a.png|150px]]|| | ||
|- | |- | ||
|Type III||[[File:LeFort3b.png|120px]]||[[File:LeFort3a.png|150px]] | |Type III||||[[File:LeFort3b.png|120px]]||[[File:LeFort3a.png|150px]]|| | ||
|} | |} | ||
===Le Fort I=== | ===Le Fort I=== | ||
Revision as of 06:41, 10 May 2019
| Le Fort Fracture | Description | Front View | Side View | Stability |
| Type I |  |
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| Type II |  |
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| Type III |  |
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Le Fort I
- Transverse fracture separating body of maxilla from pterygoid plate and nasal septum[1]
- Only hard palate and teeth move (when rock hard palate while stabilizing forehead)
- Stable fracture
Le Fort II
- Pyramidal fracture through central maxilla and hard palate
- Movement of hard palate and nose occurs, but not the eyes
- Can be stable or unstable fracture
Le Fort III
- Craniofacial dysjunction (fracture through frontozygomatic sutures, orbit, nose, ethmoids)
- Entire face shifts with globes held in place only by optic nerve)
- Dish face deformity on lateral view
- Unstable fracture
Le Fort IV
- Le Fort III plus involvement of frontal bone
- Unstable fracture
- ↑ Tintinalli 7th Edition, pgs 1730-1738