Research in Vestibular Science

Abducens Nerve Palsy Associated with Ramsay-Hunt Syndrome: Hye Joo Rha, Jae Han Park; Res Vestib Sci. 2018;17(3):116-118. Published online September 18, 2018; DOI: https://doi.org/10.21790/rvs.2018.17.3.116

Abstract PDF: Ramsay-Hunt syndrome is an infectious disease caused by the varicella zoster virus. It is usually associated with facial and vestibulocochlear nerve palsy, but other cranial nerve dysfunction can be accompanied. We present a 68-year-old woman with abducens nerve palsy associated with Ramsay-Hunt syndrome. She showed abduction limitation of left eye with peripheral facial palsy and vestibulopathy of the left side. Varicella zoster virus polymerase chain reaction of cerebrospinal fluid was positive and internal auditory canal magnetic resonance imaging was revealed enhancement of labyrinthine segment of left facial nerve. Although abducens nerve palsy is uncommon feature of Ramsay-Hunt syndrome, but it can be developed by several different mechanisms.

Acute Vestibular Neuritis and Ramsay-Hunt Syndrome: Mi Joo Kim, Minbum Kim; Res Vestib Sci. 2016;15(4):112-120. Published online December 12, 2016; DOI: https://doi.org/10.21790/rvs.2016.15.4.112

Abstract PDF: Acute vestibular neuritis is the disorder characterized by acute, spontaneous vertigo with the unilateral vestibular loss. Reactivation of herpes simplex virus is considered as its cause. Its management consists of symptomatic therapy in the acute phase and following rehabilitation exercise to improve central compensation. The differential diagnosis should include central vestibular disorders mimicking peripheral vertigo. Ramsay-Hunt syndrome, which defined as a herpes zoster oticus with facial paresis, is also a disorder frequently accompanied with vestibular deficit. Combination therapy of acyclovir and corticosteroid is recommended for the treatment. In this review, diagnosis and management of the two disorders are described.

A Case of Ramsay-Hunt Syndrome with Multiple Cranial Nerve Palsies Preceded by Diffuse Inflammatory Exudates in the Fluid Attenuated Inversion Recovery Image: Sook Young Roh, Hyun Soon Jang; Res Vestib Sci. 2013;12(4):127-131.

Abstract: Ramsay-Hunt syndrome (RHS) is a well known disease caused by varicella-zoster virus infection in the geniculate ganglion of the facial nerve. Although the otic vesicle and facial palsy are easily recognized clinical signs of RHS, cases of associated multiple cranial nerve palsies present a difficult diagnostic challenge and furthermore, the mechanisms is unclear. We report a case of an 86-year-old man with otic crusted vesicles and peripheral typed facial palsy preceded by severe headache and fever. Several days later, he developed diplopia, dysphagia, hiccup and abdominal myoclonus. On fluid attenuated inversion recovery image of brain, diffuse subdural inflammatory exudates, which disappeared after treatment of acyclovir and corticosteroid, and ipsilateral facial nerve enhancement were observed in follow-up imaging.

Search