Exam 1: Lecture 8: Head and Neck Osteology Flashcards
What bony prominence is indicated by the blue star?
-External occipital protuberance (difficult to palpate in the horse)
What bony prominence is indicated by the blue star?
-Nuchal crest
What bony prominence is indicated by the blue star?
-Occipital condyles
What bony prominence is indicated by the blue star?
-Jugular process (lateral to the condyles)
What bony prominence is indicated by the blue star?
-Paracondylar process (basically a process in a process)
What bony prominence is indicated by the blue star?
-Foramen magnum
What bony prominence is indicated by the blue star?
-Mastoid process of the petrosal part of the temporal bone
What bony prominence is indicated by the blue star?
-Lacrimal bone
What bony prominence is indicated by the blue star?
-Fossa for lacrimal sac
What bony prominence is indicated by the blue star?
-Zygomatic process of the temporal bone
What bony prominence is indicated by the blue star?
-Parietal bone
What bony prominence is indicated by the blue star?
-Temporal bone
What bony prominence is indicated by the blue star?
-External acoustic meatus
What bony prominence is indicated by the blue star?
-Tympanic bulla
What bony prominence is indicated by the blue star?
-Styloid process
What bony prominence is indicated by the blue star?
-Mandibular fossa
What bony prominence is indicated by the blue star?
-Temporal process of the zygomatic bone
What bony prominence is indicated by the blue star?
-External acoustic meatus
What bony prominence is indicated by the blue star?
-Tympanic bulla
What bony prominence is indicated by the blue star?
-Mastoid process of the petrosal part
What bony prominence is indicated by the blue star?
-Styloid process
What bony prominence is indicated by the blue star?
-Retroarticular process
What bony prominence is indicated by the blue star?
-Mandibular fossa
What bony prominence is indicated by the blue star?
-Tentorial process (inside occipital bone, divides cerebellum w/ cerebrum)
What bony prominence is indicated by the blue star?
-Petrosal part
What bony prominence is indicated by the blue star?
-Internal acoustic meatus
What bony prominence is indicated by the blue star?
-Hypoglossal canal
What bony prominence is indicated by the blue star?
-Foramen lacerum (very large foramen, joining of different foramena)
What bony prominence is indicated by the blue star?
-Sphenoidal sinus (horses have more than one sinus)
What bony prominence is indicated by the blue star?
-Frontal bone
What bony prominence is indicated by the blue star?
-Supraorbital foramen
What bony prominence is indicated by the blue star?
-Lacrimal bone (extends to the face)
What bony prominence is indicated by the blue star?
-Zygomatic process of the frontal bone
What bony prominence is indicated by the blue star?
-Fossa for lacrimal sac
What bony prominence is indicated by the blue star?
-Vomer
What bony prominence is indicated by the blue star?
-Body of presphenoid bone
What bony prominence is indicated by the blue star?
-Foramen lacerum
What bony prominence is indicated by the blue star?
-Basisphenoid bone
What bony prominence is indicated by the blue star?
-Wing of presphenoid bone
What bony prominence is indicated by the blue star?
-Ethmoid bone
What bony prominence is indicated by the blue star?
-Foramen lacerum
What bony prominence is indicated by the blue star?
-Occipital fissure (shared space w/ foramen rotundum)
What bony prominence is indicated by the blue star?
-Optic canal
What bony prominence is indicated by the blue star?
-Cribiform plate
What bony prominence is indicated by the blue star?
-Frontal sinus
What bony prominence is indicated by the blue star?
-Dorsal conchal sinus (space inside dorsal nasal concha)
What bony prominence is indicated by the blue star?
-Dorsal nasal concha
What bony prominence is indicated by the blue star?
-Middle nasal concha
What bony prominence is indicated by the blue star?
-Perpendicular plate (cut to see labyrinth)
What bony prominence is indicated by the blue star?
-Ethmoidal labyrinth
What bony prominence is indicated by the blue star?
-Lacrimal bone
What bony prominence is indicated by the blue star?
-Nasal bone (super long)
What bony prominence is indicated by the blue star?
-Infraorbital foramen
What bony prominence is indicated by the blue star?
-Nasal process of incisive bone
What bony prominence is indicated by the blue star?
-Nasoincisive notch (important for respiratory system)
What bony prominence is indicated by the blue star?
-Incisive bone
What bony prominence is indicated by the blue star?
-Maxilla bone
What bony prominence is indicated by the blue star?
-Facial crest (Important landmark)
What bony prominence is indicated by the blue star?
-Facial crest (Important landmark)
What bony prominence is indicated by the blue star?
-Zygomatic bone
Maxilla bone forms ___% of hard palatte
75%
What bony prominence is indicated by the blue star?
-Palatine process of the incisive bone
What bony prominence is indicated by the blue star?
-Palatine groove
What bony prominence is indicated by the blue star?
-Horizontal lamina of the Palatine bone