Additional Scan Information

 Bat Return to Scan Page
Eptesicus 12310

Eptesicus fuscus - Big Brown Bat

Inner ear
Headfile missing.
6.4 mm fov
25 um isotropic voxels.
Description
- shows tympanic membrane, middle and inner ear. Poor contrast, grainy

Segmentations available - scala tympani
Reconstructions available
QuickTime Movies available

Bat 1

Pteronotus parnellii parnellii - Mustached Bat

Inner ear
Headfile
missing.
6.4 mm fov
25 um isotropic voxels

Description - Great endolympatic duct and sac. Good otolyth.

Segmentations available - scala media, scala tympani, scala vestibuli
Reconstructions available - scala media
QuickTime Movies available

Bat 11912

Pteronotus parnellii parnellii - Mustached Bat

Inner ear
Headfile
missing.
6.4 mm fov
25 um isotropic voxels.

Description - Great endolympatic duct and sac. Good otolyth.

Segmentations available - scala tympani
Reconstructions available
QuickTime Movies available

Bat 12148

Pteronotus parnellii parnellii - Mustached Bat

Temporal bone with tympanic membrane, middle ear and inner ear (vestibular and cochlear parts).
Headfile
missing.
6.4 mm fov
25 um isotropic voxels.

Description - Good contrast.

Segmentations available - semicircular canals, vestibule, scala tympani, scala media, scala vestibule, ossicles, endolymphatic duct.
Reconstructions available - spiral ligament
QuickTime Movies available - lateral view, all structures, rendering

 Cat Return to Scan Page
Cat 13607

Felis catis - House Cat

Entire temporal bone
Headfile missing.
6.4 mm fov
25 um isotropic voxels.
Description -
air bubble in bolla.

Segmentations available -ossicles
Reconstructions available
QuickTime Movies available

Cat 13968

Felis catis - House Cat

Inner ear (vestibular and cochlear parts).
Headfile
missing.
6.4 mm fov
25 um isotropic voxels.

Description - Good contrast.

Segmentations available
Reconstructions available
QuickTime Movies available

Cat 14095

Felis catis - House Cat


Inner ear (vestibular and cochlear parts). Headfile
available.
15 mm fov
58 um isotropic voxels.

Description - curious gray voxels in endolymphatic areas. Semicircular canals not included.

Segmentations available - scala
Reconstructions available - scala
QuickTime Movies available - scala

Cat 516871

Felis catis - House Cat

Whole temporal bone
Headfile
available.
14 mm fov
54.7 um isotropic voxels.

Description - Good contrast.

Segmentations available
Reconstructions available
QuickTime Movies available

 Chinchilla Return to Scan Page
Chinchilla 16510

Chinchilla lanigera - Chinchilla

temporal bone with tympanic membrane, middle and inner ear (vestibular and cochlear parts).
Headfile
available.
9 mm fov
35 um isotropic voxels.

Description - Good contrast although a strip of lower contrast runs through the center of the scan..

Segmentations available - semicircular canals, vestibule, scala tympani, scala media, scala vestibule, ossicles, endolymphatic duct.
Reconstructions available - stapes
QuickTime Movies available

 Dolphin Return to Scan Page
Dolphin 12471

Tursiops truncatus - Bottle-nosed Dolphin

Inner ear (vestibular and cochlear parts).
Headfile
available.
6.4 mm fov
25 um isotropic voxels.

Description - Good contrast although a strip of lower contrast runs through the center of the scan. Nice demonstration of dense bone - large cochlea bur small semicircular canals. Can see nerve bundles in Osseus Spiral Lamina.

Segmentations available
Reconstructions available
QuickTime Movies available

 Gerbil Return to Scan Page
Gerbil 15516

Meriones unguiculatus - Gerbil

Temporal bone with tympanic membrane, middle ear and inner ear (vestibular and cochlear parts)
Headfile
available.
12 mm fov
46.9 um isotropic voxels.

Description

Segmentations available - semicircular canals, vestibule, scala tympani, stapes
Reconstructions available
QuickTime Movies available

Gerbil 15794

Meriones unguiculatus - Gerbil

Temporal bone
Headfile
available
18 mm fov
70.31 um isotropic voxels.

Description - Good contrast

Segmentations available - scala media, scala tympani, scala vestibuli, spiral ligament, Reissner's membrane, osseous spiral lamina, cochlear nerve, spiral ganglion, cochlear aqueduct.
Reconstructions available
QuickTime Movies available - all structures
Additional information - powerpoint presentation and assorted pictures

Gerbil 15843

Meriones unguiculatus - Gerbil

Inner ear (vestibular and cochlear parts)
Headfile
available.
6.8 mm fov
26.6 um isotropic voxels.

Description - Good contrast

Segmentations available - scala media, scala tympani, scala vestibuli, round window membrane
Reconstructions available
QuickTime Movies available
Additional information - Cross sectional area analysis of scala

 Guinea Pig Return to Scan Page
Guinea Pig 12636

Cavia cobaya - Guinea Pig

Temporal bone with tympanic membrane, middle ear and inner ear (vestibular and cochlear parts
Headfile
missing.
6.4 mm fov
25 um isotropic voxels.

Description - shows tympanic membrane, middle and inner ear. Poor contrast, grainy

Segmentations available - semicircular canals, vestibule, scala tympani, stapes
Reconstructions available - scala tympani, inner ear
QuickTime Movies available

Guinea Pig 14413

Cavia cobaya - Guinea Pig

Inner ear
Headfile
available.
6 mm fov
23.4 um isotropic voxels.

Description - Good contrast

Segmentations available - scala media, scala tympani, scala vestibuli, spiral ligament, Reissner's membrane, osseous spiral lamina, cochlear nerve, spiral ganglion, cochlear aqueduct.
Reconstructions available
QuickTime Movies available - all structures, three scala

Guinea Pig 15951

Cavia cobaya - Guinea Pig

Inner ear
Headfile
missing.
22 mm fov
85.9 um isotropic voxels.

Description - shows tympanic membrane, middle and inner ear. Poor contrast, grainy

Segmentations available - temporal bone, facial nerve, cochlea, semicircular canals, endolymphatic duct, cochlear nerve, spiral ganglion, ossicles, tympanic membrane, otolyths, tensor tympani
Reconstructions available
QuickTime Movies available - all structures-lateral, all structures-anterior/posterior, all structures -superior

 Human Return to Scan Page
Human 13862

Homo sapiens - Human

Otic Capsule
Headfile
missing.
20 mm fov
78.1 um isotropic voxels.

Description

Segmentations available
Reconstructions available
QuickTime Movies available

Human 13959

Homo sapiens - Human

Middle ear including cochlea
Headfile
available.
17 mm fov
66 um isotropic voxels.

Description - Vestibular membrane OK. No semicircular canals.

Segmentations available - scala tympani
Reconstructions available
QuickTime Movies available - scala tympani projection

Human 16049

Homo sapiens - Human

Temporal Bone
Headfile
available.
80 mm fov
312 um isotropic voxels

Description - Scan has a lot of detail but is a bit dark.

Segmentations available
Reconstructions available
QuickTime Movies available

Human 16078

Homo sapiens - Human

Inner and middle ear
Headfile
available.
64 mm fov
250 um isotropic voxels

Description - entire middle and inner ear

Segmentations available
Reconstructions available
QuickTime Movies available

Human S16885

Homo sapiens - Human

Inner and middle ear
Headfile
available.
40 mm fov
78.125 um isotropic voxels.

Description - Scan is at a high resolution and has great contast.

Segmentations available
Reconstructions available
QuickTime Movies available

 Monkey Return to Scan Page
Monkey 13192

Macaca sp. - Macaque

Middle ear (vestibular and cochlear parts).
Headfile
missing.
6.4 mm fov
25 um isotropic voxels.

Description - Great contrast

Segmentations available - boney labyrinth, semicircular canals, incus and malleus, stapes, tympanic bone, tensor tympani, tympanic bone, cochlear artery, eight nerve, scala tympani
Reconstructions available - ossicles
QuickTime Movies available - ossicles

Monkey 13241

Macaca sp. - Macaque

Middle ear (vestibular and cochlear parts)
Headfile
missing.
6.4 mm fov
25 um isotropic voxels.

Description - Great contrast

Segmentations available - cochlear bone, scala media, scala tympani, scala vestibule, spiral ligament, spiral ganglia, boney labyrinth
Reconstructions available
QuickTime Movies available - cochlear bone, scala tympani, scala vestibuli, spiral ligament, spiral ganglion

 Mouse Return to Scan Page
Mouse 12259

Mus musculus - Laboratory Mouse

Temporal bone with tympanic membrane, middle ear and inner ear (vestibular and cochlear parts).
Headfile
missing.
6.4 mm fov
25 um isotropic voxels.

Description - Good contrast

Segmentations available
Reconstructions available
QuickTime Movies available
Other - spiral ligament

Mouse 14590

Mus musculus - Laboratory Mouse

Inner ear
Headfile
available.
6.7 mm fov
26.2 um isotropic voxels.

Description - Good contrast - Scan includes both inner ears.

Segmentations available - temporal bone, facial nerve, cochlea, semicircular canals, endolymphatic duct, cochlear nerve, spiral ganglion, ossicles, tympanic membrane, otolyths, round window membrane
Reconstructions available
QuickTime Movies available - movie with all structures

 Rabbit Return to Scan Page
Rabbit 15511

Oryctolagus cuniculus- Laboratory Rabbit

Temporal bone with tympanic membrane, middle ear and inner ear (vestibular and cochlear parts).
Headfile
available.
26 mm fov
101.6 um isotropic voxels.

Description - Good contrast

Segmentations available
Reconstructions available
QuickTime Movies available

 Rat Return to Scan Page
Rat 12307

Rattus sp. - Albino Rat

Temporal bone with tympanic membrane, middle ear and inner ear (vestibular and cochlear parts)
Headfile
missing.
6.4 mm fov
25 um isotropic voxels.

Description - Good contrast

Segmentations available - scala media, scala vestibuli
Reconstructions available - scala media on x axis, scala mewdia on y axis
QuickTime Movies available - scala media on x axis, scala mewdia on y axis

Rat 15591

Rattus sp. - Albino Rat

Inner ear
Headfile
available.
17 mm fov
66.4 um isotropic voxels.
Description
- Good contrast

Segmentations available
Reconstructions available
QuickTime Movies available

 
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