The three dimensions of skew deviation
| Clinical disorder | Plane | Laterality | Pathways |
|---|---|---|---|
| Skew deviation | Roll plane | Unilateral | Brain stem graviceptive pathways modulating otolithic tone |
| Lateral alternating skew deviation | Pitch plane | Bilateral | Brain stem graviceptive pathways modulating otolithic tone |
| Horizontal skew deviation | Surge plane | ? | Cerebellar pathways mediating translational VOR |









