Abnormality of gait [781.2] / Dizziness and giddiness [780.4], Reason for Study: ^Reason: Pt with acute onset of vertigo imbalance in January 2015; persistent imbalance; r/o labyrinthitis, neuronitis, etc.; evaluate semicircular canals The brainstem, cerebellum, vermis and tonsils are normal. The inner ear structures, cochlea, vestibule, semicircular labyrinth are normal. The internal auditory canals are normal with delineation of the facial, cochlear and vestibular nerves. No evidence of signal abnormality, mass or abnormal enhancement is noted.
Normal IAC MRI.