Bedside differentiation of unidirectional horizontal nystagmus in acute vestibular syndrome

Key Points

• Unidirectional horizontal nystagmus can be effectively differentiated, improving diagnostic accuracy.
• The analysis shows a clear distinction in nystagmus patterns, critical for acute vestibular syndrome assessment.
• Assessment using clinical examination of vestibular responses enhances diagnostic capability.
• This discovery may enable better treatment strategies in vestibular dysfunction cases.