Cutaneous Allodynia and Photophobia in Vestibular Migraine and Other Vestibular Disorders: A Prospective Study in a Tertiary Centre.

Introduction: Photophobia (PP) and cutaneous allodynia (CA) are sensory sensitivity symptoms recognised as features of migraine. The prevalence of PP and CA in vestibular migraine (VM) and other vestibular disorders (OVD) is unknown.

Aim: The aim of this study is to measure the prevalence of PP and CA in VM compared with OVD.