|
|
| (280 intermediate revisions by 6 users not shown) |
| Line 1: |
Line 1: |
| {| class="wikitable" style="float:right; margin-left: 10px;" | | {{#ask: [[Is DrugClass::Benzodiazepine]] | ?SeizureDose=Dose | ?BrandName=Trade Name}} |
| | align="center" style="background:#f0f0f0;"|'''Le Fort Fracture'''
| | |
| | align="center" style="background:#f0f0f0;"|'''Description'''
| | [[Scarlet_fever_1.2.jpg|thumb|"Slapped cheeks" and "white mustache" (circumoral pallor) typical of scarlet fever.]] |
| | align="center" style="background:#f0f0f0;"|'''Front View'''
| |
| | align="center" style="background:#f0f0f0;"|'''Side View'''
| |
| | align="center" style="background:#f0f0f0;"|'''Stability'''
| |
| |-
| |
| |Type I||
| |
| *Transverse fracture separating body of maxilla from pterygoid plate and nasal septum<ref name="tintinalli">Tintinalli 7th Edition, pgs 1730-1738</ref>
| |
| *Only hard palate and teeth move (when rock hard palate while stabilizing forehead)
| |
| ||[[File:LeFort1e.png|120px]]||[[File:LeFort1a.png|150px]]||Stable
| |
| |-
| |
| |Type II||
| |
| *Pyramidal fracture through central maxilla and hard palate
| |
| *Movement of hard palate and nose occurs, but not the eyes
| |
| ||[[File:LeFort2b.png|120px]]||[[File:LeFort2a.png|150px]]||Can be stable or unstable fracture
| |
| |-
| |
| |Type 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
| |
| ||[[File:LeFort3b.png|120px]]||[[File:LeFort3a.png|150px]]||Unstable
| |
| |-
| |
| |Type IV||
| |
| *Le Fort III plus involvement of frontal bone
| |
| ||||||Unstable
| |
| |}
| |