K1- Osteologi Kepala Leher
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Departemen AnatomiFakultas Kedokteran USU, 2010
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Regio frontalis Regio orbitalis Regio infraorbitalis Regio zygomatica Regio nasalis Regio oralis Regio mentalis Regio buccalis
• Trigonum submentale• Trigonum
submandibulare• Triogonum musculare• Trigonum caroticum• Regio
sternocleidomastoideus• Trigonum
omoclaviculare
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NEUROCRANIUM :
- Os Frontale- Os Parietale- Os Occipitale- Os Sphenoidale- Os Ethmoidale- Os Temporale
VISCEROCRANIUM- Os zygomatica- Os Maxilla- Os Mandibula- Os Lacrimale- Os Palatina- Os Nasale- Os Vomer
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Tulang temporalis
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Os frontale : for a. supraorbitale, arcus supraciliaris
Os zygomaticum Orbita : fissura orbit.
Sup, inf, canalis opticus Os nasal : concha
nasalis Maxilla : for.
Infraorbitale, proc. Alveolaris.
Mandibula : Proc. Alveolaris, for. mentale
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Titik pterion : 4 cm di atas pertengahan zygomaticus, daerah prtemuan os frontale, parietale, sphenoidale dan temporale.
Meatus acusticus externus
Proc. Mastoideus Proc. Styloideus Corpus mandibula,
ramus mandibula.
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Sutura Sagittalis Sutura lambdoidea Lambda Os occipitalis :
prot. Occipitalis ext., linea nuchalis sup., inf.
Incisura mastoidea Proc. mastoideus
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Sutura coronalis Sutura sagittalis Sutura lambdoidea Vertex Bregma Lambda
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Proc. Palatinus os maxilla membentuk palatum durum bersama-sama dgn lamina horizontalis os palatinum
Os palatinum : for. Palatinum mayor, minor.
Os sphenoidale, lamina lateralis, medialis, for. Ovale, for.spinosum
Os vomer Os temporale : fossa
mandibularis Os occipitale : foramen
magnum, condylus occipitalis, for. jugulare
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Fossa Cranii Ant. : facies orbitalis, crista frontalis, crista galli, lamina cribosa os ethmoid.
Fossa cranii media : dorsum sellae, tuberculum sellae, fossa hypophysealis, dorsum sellae, for. Lacerum, for. Rotundum, for. Ovale, for. Spinosum.
Fossa Cranii post. : sinus transversus, sinus sigmoideus, for. Magnum, crista occipitalis, for. Jugulare, canalis hypoglossi.
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Dibentuk oleh Proc. Coronoideus os mandibulae, tuberculum articulare and fossa mandibularis
Disokong oleh lig. Temporomandibulare, lig. Stylomandibulare dan lig. Sphenomandibulare.
Gerak TMJ terjadi akibat kegiatan otot-otot pengunyah.
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