ORAL CAVITY

ORAL CAVITY

1. Vestibule

   • Parotid Duct opening
   • Sp Labial Frenulum
   • Inferior Labial Frenulum

2. Oral Cavity Proper

3. LIPS

   • Orbicularis Oris
     • Philtrum
     • Oral Commissure
     • Cupids Bow
     • Vermillon Border
   • Labial Gl.
   • Upper Lip
     • Superior Labial of Facial A
     • Sp Labial of Infraorbital A
     • Sp labial of infraorbital N
     • Submandibular LN
   • Lower Lip
     • Inferior Labial of Facial A
     • Inferior Labial of Mental A
     • Inferior Labial of Mental N
     • Medial Part Submental LN
     • Lateral Parts Submandibular LN

4. YANAK

   • Buccinator
   • Buccal Fat Pad
   • Buccal Glands
   • Buccal A
   • Buccal N

5. Gingivae

   • Alveolar Gingiva (Loose)
   • Gingiva Proper (Attached)
   • Labial and Buccal gingivae of incisor canine and premolar
     • inferior alveolar N + A
   • Buccal gingivae of molar mandibular
     • Buccal N + Buccal A
   • Lingual gingivae of mandibular
     • Lingual N + Lingual A

6. TEETH

   • Central Incisor
     • 6-8 m / 7y
   • Lateral Incisor
     • 8-10 m / 8y
   • Canine
     • 16-20m / 11y
   • First Premolar
     • 9y
   • Second Premolar
     • 10 y
   • First Molar
     • 12-16 m / 6y
   • Second Molar
     • 20-24 m / 12y
   • Third Molar
     • 17-30 y