OKN may be abnormal in infants due to incomplete development of the cortex?

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Multiple Choice

OKN may be abnormal in infants due to incomplete development of the cortex?

Explanation:
OKN relies on both brainstem reflex circuits and cortical input, and the nasal-to-temporal direction is more dependent on cortical processing. In infants, cortical development is incomplete, so the nasal-to-temporal OKN tends to be the direction most affected. This means you’re more likely to see abnormal OKN for motion moving from the nasal field toward the temporal field, while temporal-to-nasal OKN is often relatively preserved because it can be driven more by subcortical pathways.

OKN relies on both brainstem reflex circuits and cortical input, and the nasal-to-temporal direction is more dependent on cortical processing. In infants, cortical development is incomplete, so the nasal-to-temporal OKN tends to be the direction most affected. This means you’re more likely to see abnormal OKN for motion moving from the nasal field toward the temporal field, while temporal-to-nasal OKN is often relatively preserved because it can be driven more by subcortical pathways.

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