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Updated: Jul 16, 2026

3D-Neuronavigation In Vivo Through a Patient's Brain During a Spontaneous Migraine Headache
Published on: June 2, 2014
[Room tilt illusion: a rare symptom of migraine aura]
J M López Domínguez1, I Rojas-Marcos, G Sanz Fernández
1Sección de Neurología, Hospital Juan Ramón Jiménez, Huelva. jlopezd30@telefonica.net
Introduction:
Room tilt illusion is a distorted perception of the spatial distribution of objects due to complex rotations in different planes. This distortion usually occurs in the vertical plane and is usually associated to vertebrobasilar ischemia. The etiology of the phenomenon varies greatly and only rarely corresponds to migraine aura.
Case Report:
Since youth, a sixty-year-old woman had frequent episodes of room tilt illusion in the horizontal plane. These lasted from 30 minutes to 2 hours and were always followed by frontal headache fulfilling criteria for migraine (computerized tomography and magnetic resonance imaging) were normal. Visual symptoms and headache disappeared following treatment with flunarizine.
Discussion:
Room tilt illusion might be a rare symptom of migraine aura. In this setting a functional depression of neurons from the posterior parietal cortex may occur, possibly mediated by chemical factors.
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