facial bones anatomy - mccckerrs/documents/fbnontrauma_fall12.pdf · 1 facial bones non-trauma...
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Facial Bones Non-Trauma
Facial Bones Anatomy 14 Facial Bones
Maxilla (2)
Zygoma (2)
Lacrimal (2)
Nasal (2)
Inferior Nasal Conchae (2)
Palatine (2)*
Vomer (1)*
Mandible (1)
*Not visible externally
2
Articulates with
2 cranial, 7 facial bones
Frontal, ethmoid
Zygoma, lacrimal, nasal, palatine,
Inf. nasal conch, vomer, maxilla
Frontal, sphenoid, temporal
Maxilla
3
Lacrimal:
Frontal, ethmoid
Maxilla, inf. nasal concha
Nasal:
Frontal, ethmoid
Maxilla, nasal
Sphenoid, ethmoid
Maxilla, inf. nasal concha, vomer, palatine
4
Sphenoid, ethmoid
(R)(L) Palatine, (R)(L) Maxillae
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6
• Inf. orbital rim, maxillae,
nasal septum, zygoma,
zygomatic arches,
ant. nasal spine
7
half
• Orbital floors, foreign body
• Orbital rim, maxillae,
nasal septum, zygoma,
ant. nasal spine