Early neurosurgical consultation is needed (herniation may lead to rapid deterioration)
See<unk>  (Main)
See Thrombolysis in Acute Ischemic<unk>  (tPA)
Cerebellar stroke
Vestibular/otologic
Multiple sclerosis
Benign paroxysmal positional vertigo 
Amyotrophic lateral sclerosis
Traumatic 
Acute flaccid myelitis
Infection