WorksheetsCT scan of Temporal Bone
Total questions: 14
Worksheet time: 7mins
Name the structure in the foramen pointed by the red arrow?
Ophthalmic Branch of V nerve
Middle Meningeal Artery
Mandibular branch of V nerve
Maxillary artery
Name the structure pointed by the red arrow?
Superior petrosal sinus
foramen lacerum
hypoglossal nerve
inferior petrosal sinus
Name the structure pointed by the red arrow?
Basal turn of cochlea
middle turn of the cochlea
apical turn of the cochlea
cochlear aplasia
Name the structure pointed by the red arrow?
Supratubal recess
Eustachian tube
sinus tympani
Tensor tympani muscle
Name the structure pointed by the red arrow?
Internal Auditory canal
Hypoplastic cochlear nerve
Cochlear aqueduct
Vestibular aqueduct
Name the structure pointed by the red arrow?
Sinus tympani
Facial recess
Chorda Tympani nerve
Facial nerve
Name the structure pointed by the red arrow?
Facial nerve
Tensor Tympani muscle
Stapedius tendon
Jacobson Nerve
Name the structure pointed by the red arrow?
Singular Nerve
Internal Auditory canal narrow
Subacute artery
Hypoplastic Cochlear Nerve
Name the structure pointed by the red arrow?
Posterior semicircular canal
Crus commune
Vestibular Aqudeuct
Cochlear Aqueduct
Name the structure pointed by the red arrow?
Emissary vein
Posterior Semi circular canal
Vestibular Aquduct
Cochlear Aqueduct
Name the structure pointed by the red arrow?
Cog
Supratubal recess
Sinus tympani
Tensor tympani tendon
Name the structure pointed by the red arrow?
Facial nerve
Cog
Tensor tympani muscle
Promontory
Name the structure pointed by the red arrow?
Scutum
Korner septum
Cog
Pyramid
Name the structure pointed by the red arrow?
Lateral Semi circular canal
Basal turn of the cochlea
glomus tumor
Facial nerve
