Article Text
Abstract
COVID-19 usually begins with respiratory symptoms but may also cause neurological disturbances by direct (viral invasion) or indirect (immune-mediated) mechanism. Common neurological injury described in the literature include infectious toxic encephalopathy, viral encephalitis and Guillain-Barré syndrome. We present two cases diagnosed with COVID-19 who presented with isolated neurological deficit along facial nerve and vestibular nerve. Both recovered with medical management and rehabilitative exercises. Isolated neurological impairment in otorhinolaryngological practice may be the primary presentation or delayed feature of COVID-19.
- COVID-19
- otolaryngology / ENT
- cranial nerves
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Footnotes
Contributors TK: data collection and writing. KJS and AMY: editing.
Funding The authors have not declared a specific grant for this research from any funding agency in the public, commercial or not-for-profit sectors.
Competing interests None declared.
Provenance and peer review Not commissioned; externally peer reviewed.