Childhood onset of benign positional vertigo

R W Baloh1, V Honrubia

  • 1Department of Neurology, UCLA School of Medicine, Los Angeles, CA 90095-1769, USA.

Neurology
|May 22, 1998
PubMed

Insights

Benign positional vertigo (BPV) is rare in children. This study found a family with three children developing BPV, possibly linked to migraine-induced vasospasm and inner ear damage.

Area of Science:

  • Neurology
  • Otolaryngology
  • Pediatrics

Background:

  • Benign positional vertigo (BPV) is uncommon in pediatric populations.
  • Migraine headaches are frequently diagnosed in children.

Observation:

  • A familial cluster of three children diagnosed with BPV before age 13.
  • All affected children experienced migraine headaches.
  • Two of the three children also reported spontaneous vertigo episodes.

Findings:

  • The study suggests a potential link between migraine-associated vasospasm and the development of BPV in pediatric patients.
  • Migraine-related vasospasm may cause ischemic damage to the utricular macule, a component of the inner ear responsible for balance.

Implications:

  • This research highlights a possible etiological factor for pediatric BPV, suggesting further investigation into the migraine-BPV connection.
  • Understanding this link may lead to improved diagnostic and therapeutic strategies for children suffering from vertigo and migraines.

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