Vestibular paroxysmia in children: a treatable cause of short vertigo attacks

Dev Med Child Neurol. 2015 Apr;57(4):393-6. doi: 10.1111/dmcn.12563. Epub 2014 Aug 22.

Abstract

Vestibular paroxysmia due to neurovascular compression is a syndrome consisting of frequent short episodes of vertigo in adults that can be easily treated. Here we describe the initial presentation and follow-up of three children (one female, 12y; two males, 8y and 9y) who experienced typical, brief, vertiginous attacks several times a day. Nystagmus was observed during the episodes. Cranial magnetic resonance imaging revealed arterial compression of the eighth cranial nerve. The attacks ceased after administration of low-dose carbamazepine (2-4mg/kg daily). Vestibular paroxysmia must be considered in the differential diagnosis of children with brief vertiginous episodes.

Publication types

  • Case Reports
  • Research Support, Non-U.S. Gov't

MeSH terms

  • Anticonvulsants / administration & dosage
  • Anticonvulsants / pharmacology*
  • Carbamazepine / administration & dosage
  • Carbamazepine / pharmacology*
  • Child
  • Female
  • Humans
  • Magnetic Resonance Imaging
  • Male
  • Nerve Compression Syndromes / complications*
  • Nerve Compression Syndromes / diagnosis
  • Nystagmus, Pathologic / diagnosis
  • Nystagmus, Pathologic / etiology
  • Treatment Outcome
  • Vertigo / diagnosis
  • Vertigo / drug therapy
  • Vertigo / etiology*
  • Vestibulocochlear Nerve / pathology*
  • Vestibulocochlear Nerve Diseases / complications*
  • Vestibulocochlear Nerve Diseases / pathology

Substances

  • Anticonvulsants
  • Carbamazepine