case_images: PMC11731858_01
case_images: Scan the QR code to see the video of the tiger's gait.
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case_images: The assessment of the tiger's ambulation revealed generalized ataxia and hypermetric gait, associated with mild right head tilt and spontaneous proprioceptive deficit on the right forelimb (Figure 1).
case_images: Transverse, post-contrast computed tomography images of the tiger's head acquired in dorsal recumbency and displayed with soft tissue (A) and bone (B) windows. Note the bilateral otitis media (arrow heads) without evidence of intracranial extension of the pathological process.
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case_images: These CT findings were consistent with bilateral otitis media, without evidence of intracranial extension of the suspected otogenic inflammatory-infectious disease (Figure 2).
case_images: Sagittal (A) and transverse (B) post-contrast computed tomography images of the tiger's cervical vertebral column, displayed with bone windows. Note the osseous-associated cervical spondylomyelopathy due to C2-C3 hypertrophic degenerative remodeling of the articular joint processes (arrow heads) causing vertebral canal stenosis and bilateral compression of the spinal cord that was focally misshaped.
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case_images: At the level of C2-C3 intervertebral disc space a bilateral hypertrophic remodeling of the articular joint processes was noted, causing vertebral canal stenosis and bilateral compression of the spinal cord, focally misshaped (Figure 3).
case_images: Brainstem auditory evoked response traces of the right (A) and left (B) ear, using a stimulus intensity of 95 dB. Note the generalized increase in latency and decrease in amplitude of all the waveforms (I to V).
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case_images: The waveforms corresponding to wave I to V were identified on the BAER traces of each ear, but a generalized increase in latency and decrease in amplitude of all the waveforms (I to V) was present in each trace examined and for each stimulus intensity; mild increase in the interpeak latency was also noticed in both ears (Figure 4).