A 29-year-old reports intermittent imbalance and a previous episode of transient visual blurring that recovered over weeks. VEMP testing shows responses present bilaterally but with P1 latencies prolonged on both sides; amplitudes are relatively preserved.

Affected earContralateral ear

Both traces are present with preserved amplitude but show prolonged P1 latency — a central conduction delay rather than a receptor lesion.

Prolonged latency with preserved amplitude, in a young adult with prior transient neurological symptoms, most suggests:

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Affected earContralateral ear

Both traces are present with preserved amplitude but show prolonged P1 latency — a central conduction delay rather than a receptor lesion.

Prolonged latency with preserved amplitude, in a young adult with prior transient neurological symptoms, most suggests:

Select an option to continue.

← All clinical cases

Imbalance in a young adult with bilaterally delayed responses

Prolonged latency with preserved amplitude, in a young adult with prior transient neurological symptoms, most suggests:

Imbalance in a young adult with bilaterally delayed responses

Prolonged latency with preserved amplitude, in a young adult with prior transient neurological symptoms, most suggests: