Veterinary Computed Tomography Flashcards
1
Q
Which bone forms the orbit ?
A
frontal lacrimal maxillary zygomatic palatine sphenoid
2
Q
Which is the more attenuating structure of the globe?
A
Lens
3
Q
An endophthalmitis is always septic. True – False.
A
False
4
Q
Cited 3 breed predisposed for extraocular polymyositis.
A
Golden Retriever
Doberman
Springer spaniels
5
Q
Which is the most frequent primary intraocular tumour in dogs?
A
iridociliary melanoma
6
Q
Which is the most common orbital neoplasia in cats?
A
Squamous cell carcinoma
(Osteosarcoma, mast cell tumor, reticulum cell sarcoma, fibrosarcoma and neurofibrosarcoma being the most common canine primary tumors)
7
Q
Dogs have a distinct lacrimal sac. True - False
A
Dogs do not have a distinct lacrimal sac. The dorsal and ventral canaliculi conjoin in dogs
