HEAD OSTEOLOGY (Bo/Eq) Flashcards
What passess through the supraorbital foramen in the bovine?
in the equine?
bovine: frontal vein
equine: supraorbital artery and nerve
does a bovine have upper incisors?
no
a
incisive bone
Bovine
b
nasal bone
Bovine
c
maxillary bone
Bovine
d
frontal bone
Bovine
e
lacrimal bone
Bovine
f
zygomatic bone
Bovine
g
temporal bone
Bovine
h
parietal bone
Bovine
i
sphenoid bone
Bovine
j
palatine bone
Bovine
a (Bovine)
basihyoid
b (Bovine)
ceratohyoid
c (Bovine)
epihyoid bone
d (Bovine)
stylohyoid
e (Bovine)
thyrohyoid
which of these is much reduced in the equine?
epihyoid (c)
identify line at a
temporal line
Bovine
depression at b
temporal fossa
Bovine
bony structure at c
zygomatic process
Bovine
structure d
facial tuberosity
Bovine
opening at e
infraorbital foramen
Bovine
opening g
mental foramina
structure h
occipital condyle
structure i
paracondylar process
What is the clinical significance of the temporal line in the bovine?
Just ventral to it, you can palpate the cornual artery and nerve which is where you would nerve block for dehorning