DENTAL GROSS ANATOMY: Structure List

WEEK of-- October 22, 2007

1. Nasal Cavities and Pterygopalatine Fossa
   
   
   • Bony landmarks
     • nasal bones
     • cartilages
   • Nasal cavities
     • nares i
     • chonae
   • Floor of nasal cavity
     • palatine process of maxilla
     • horizontal plate of palatine bone
   • Roof of nasal cavity
     • cribiform plate of ethmoid bone
   • Nasal septum
     • perpendicular plate of ethmoid bone
     • septal cartilage
   • Lateral wall
     • superior, middle, inferior nasal conchae
     • superior, middle, inferior meatus
     • sphenoethmoidal recess
     • hiatus semilunaris
     • nasolacrimal duct
   • Paranasal air sinuses
     • Frontal sinus
     • Ethmoidal air sinuses
     • Maxillary air sinus
     • Sphenoid sinus
   • Nerve supply to Nasal Cavity
     • Olfactory n.
     • Nasopalatine n.
     • Greater, lesser palatine ns.
     • Pterygopalatine ganglion
     • Anterior ethmoidal ns.
   • Blood supply
     • Sphenopalatine a.
     • Anterior, posterior ethmoidal as.
     • Lateral nasal brs of facial a
     • Ascending br. of facial a.
     • Br. of Superior labial a.