Dr. Aruna Ramesh

Hard palate

Mental foramenInferior border of mandible

Inferior alveolar canal

Infra orbital rim

Hyoid bone

External Obliqueridge

Lateral pterygoid plate

Floor of the maxillary sinusZygomatic process of maxilla

uvula

Articular eminence

Man.condyle

Man.fossa

Zygomatic arch

C-spine

Coronoid process of mandible

Cheek prominence/Zygomatic process/mylar tract

Post. Wall of max sinus

Anterio me. Wall of max sinus Pyterygo maxillary fissurePyterygoid plate

hamulus

i.o. canali.o. foramen

Infra orbital margin

Soft palate

Middle cranial fossa

Zygomatic bone

Submandible gland depressionGhost shadow of left mandible angle

Ext. Auditory meatus/ear canal

Man condyle

Articular eminence

Coronoid process

Zygomatic bone

Pterygomaxillary Fissure

Infra orbital rimFloor of Max. sinus

Ant. wall of Max. sinus

Hard palate/floor of nasal fossaNasal fossa

Inf. Orbital canal and foramen

Zyg. process of Max.

Lat. ptreg. plate

Man. fossa

Inf. border of Man.

C- Spine

Mental foramen Hyoid bone Inf. Alveolar canalExt. oblique ridge

Hard Tissues

Inf. nasal concha (turbinate)

Inf. nasal meatus

Dorsal surface of the tonguePost. Pharyngeal wall

Soft palate

Lower lipUpper lip

Middle meatus

Ghost image of opposite Mandible

Soft Tissue (Edentulous)mid. nasal concha

nose

nasopharyngeal airway space

Oropharyngce May be confused With fracture if thin

earlobe

epiglottis

Base of tongue

Ear lobule

Tragus

Ala of nose Columna (the septum separating the nostrils)

Nasal septumSoft Tissue